34893265251 has 32 divisors (see below), whose sum is σ = 51741971008. Its totient is φ = 20776849920.

The previous prime is 34893265249. The next prime is 34893265259. The reversal of 34893265251 is 15256239843.

It is not a de Polignac number, because 34893265251 - 2¹ = 34893265249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34893265251.

It is not an unprimeable number, because it can be changed into a prime (34893265259) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 194385 + ... + 327981.

It is an arithmetic number, because the mean of its divisors is an integer number (1616936594).

Almost surely, 2^34893265251 is an apocalyptic number.

34893265251 is a deficient number, since it is larger than the sum of its proper divisors (16848705757).

34893265251 is a wasteful number, since it uses less digits than its factorization.

34893265251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133831.

The product of its digits is 1555200, while the sum is 48.

The spelling of 34893265251 in words is "thirty-four billion, eight hundred ninety-three million, two hundred sixty-five thousand, two hundred fifty-one".