34572003745 has 4 divisors (see below), whose sum is σ = 41486404500. Its totient is φ = 27657602992.

The previous prime is 34572003733. The next prime is 34572003751. The reversal of 34572003745 is 54730027543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54730027543 = 823 ⋅66500641.

It can be written as a sum of positive squares in 2 ways, for example, as 7713054976 + 26858948769 = 87824^2 + 163887^2 .

It is a cyclic number.

It is not a de Polignac number, because 34572003745 - 2²⁷ = 34437786017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34572003698 and 34572003707.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3457200370 + ... + 3457200379.

It is an arithmetic number, because the mean of its divisors is an integer number (10371601125).

Almost surely, 2^34572003745 is an apocalyptic number.

It is an amenable number.

34572003745 is a deficient number, since it is larger than the sum of its proper divisors (6914400755).

34572003745 is an equidigital number, since it uses as much as digits as its factorization.

34572003745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6914400754.

The product of its (nonzero) digits is 352800, while the sum is 40.

The spelling of 34572003745 in words is "thirty-four billion, five hundred seventy-two million, three thousand, seven hundred forty-five".