34657199423 has 16 divisors (see below), whose sum is σ = 43213148160. Its totient is φ = 27003002400.

The previous prime is 34657199417. The next prime is 34657199431. The reversal of 34657199423 is 32499175643.

It is not a de Polignac number, because 34657199423 - 2⁶ = 34657199359 is a prime.

It is a super-2 number, since 2×34657199423² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34657199443) 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 15 ways as a sum of consecutive naturals, for example, 1298018 + ... + 1324448.

It is an arithmetic number, because the mean of its divisors is an integer number (2700821760).

Almost surely, 2^34657199423 is an apocalyptic number.

34657199423 is a deficient number, since it is larger than the sum of its proper divisors (8555948737).

34657199423 is a wasteful number, since it uses less digits than its factorization.

34657199423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43478.

The product of its digits is 4898880, while the sum is 53.

The spelling of 34657199423 in words is "thirty-four billion, six hundred fifty-seven million, one hundred ninety-nine thousand, four hundred twenty-three".