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23233332233029 = 132313117559359
BaseRepresentation
bin1010100100001011011101…
…00000111100001101000101
310001021002021212111100100111
411102011232200330031011
511021123331022424104
6121225125005113021
74615360426362652
oct522055640741505
9101232255440314
1023233332233029
117448223398a36
122732937b58771
13cc6b809846c9
145a46dc04ac29
152a4543e96404
hex15216e83c345

23233332233029 has 4 divisors (see below), whose sum is σ = 23233351115520. Its totient is φ = 23233313350540.

The previous prime is 23233332232819. The next prime is 23233332233039. The reversal of 23233332233029 is 92033223333232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23233332233029 - 215 = 23233332200261 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23233332232982 and 23233332233000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23233332233039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7456549 + ... + 10102810.

It is an arithmetic number, because the mean of its divisors is an integer number (5808337778880).

Almost surely, 223233332233029 is an apocalyptic number.

It is an amenable number.

23233332233029 is a deficient number, since it is larger than the sum of its proper divisors (18882491).

23233332233029 is a wasteful number, since it uses less digits than its factorization.

23233332233029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18882490.

The product of its (nonzero) digits is 629856, while the sum is 40.

The spelling of 23233332233029 in words is "twenty-three trillion, two hundred thirty-three billion, three hundred thirty-two million, two hundred thirty-three thousand, twenty-nine".

Divisors: 1 1323131 17559359 23233332233029