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10210313030023 = 19595099030313
BaseRepresentation
bin1001010010010100011000…
…0101001100100110000111
31100011002121021022010220201
42110211012011030212013
52314241210113430043
633414315243111331
72102446034532241
oct224450605144607
940132537263821
1010210313030023
113287195583327
12118a9b1212547
13590a9cc75712
14274278b79091
1512a8d89a9c4d
hex9494614c987

10210313030023 has 8 divisors (see below), whose sum is σ = 10747879722800. Its totient is φ = 9672764516928.

The previous prime is 10210313030011. The next prime is 10210313030039. The reversal of 10210313030023 is 32003031301201.

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

It is a de Polignac number, because none of the positive numbers 2k-10210313030023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210313030083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3384486 + ... + 5645827.

It is an arithmetic number, because the mean of its divisors is an integer number (1343484965350).

Almost surely, 210210313030023 is an apocalyptic number.

10210313030023 is a deficient number, since it is larger than the sum of its proper divisors (537566692777).

10210313030023 is an equidigital number, since it uses as much as digits as its factorization.

10210313030023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9089841.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 10210313030023 its reverse (32003031301201), we get a palindrome (42213344331224).

The spelling of 10210313030023 in words is "ten trillion, two hundred ten billion, three hundred thirteen million, thirty thousand, twenty-three".

Divisors: 1 19 59509 1130671 9030313 171575947 537384896317 10210313030023