34500152123 has 16 divisors (see below), whose sum is σ = 35802639360. Its totient is φ = 33209796000.

The previous prime is 34500152069. The next prime is 34500152149. The reversal of 34500152123 is 32125100543.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 34500152123 - 2⁶ = 34500152059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34500152092 and 34500152101.

It is not an unprimeable number, because it can be changed into a prime (34500152723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13376048 + ... + 13378626.

It is an arithmetic number, because the mean of its divisors is an integer number (2237664960).

Almost surely, 2^34500152123 is an apocalyptic number.

34500152123 is a deficient number, since it is larger than the sum of its proper divisors (1302487237).

34500152123 is a wasteful number, since it uses less digits than its factorization.

34500152123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4738.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 34500152123 its reverse (32125100543), we get a palindrome (66625252666).

The spelling of 34500152123 in words is "thirty-four billion, five hundred million, one hundred fifty-two thousand, one hundred twenty-three".