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10233001030021 = 711132896117273
BaseRepresentation
bin1001010011101000111001…
…1001000011000110000101
31100020021011102202221221221
42110322032121003012011
52320124141230430041
633432550433440341
72104211206412650
oct224721631030605
940207142687857
1010233001030021
113295878342550
1211932834100b1
13592c774c4aa3
142753cc04c897
1512b2b56da2d1
hex94e8e643185

10233001030021 has 8 divisors (see below), whose sum is σ = 12758027258304. Its totient is φ = 7973767036320.

The previous prime is 10233001030013. The next prime is 10233001030061. The reversal of 10233001030021 is 12003010033201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10233001030021 - 23 = 10233001030013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10233001029977 and 10233001030004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10233001030061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66448058560 + ... + 66448058713.

It is an arithmetic number, because the mean of its divisors is an integer number (1594753407288).

Almost surely, 210233001030021 is an apocalyptic number.

10233001030021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10233001030021 is a deficient number, since it is larger than the sum of its proper divisors (2525026228283).

10233001030021 is a wasteful number, since it uses less digits than its factorization.

10233001030021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132896117291.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10233001030021 its reverse (12003010033201), we get a palindrome (22236011063222).

The spelling of 10233001030021 in words is "ten trillion, two hundred thirty-three billion, one million, thirty thousand, twenty-one".

Divisors: 1 7 11 77 132896117273 930272820911 1461857290003 10233001030021