69502800945 has 16 divisors (see below), whose sum is σ = 117057349440. Its totient is φ = 35117204544.

The previous prime is 69502800931. The next prime is 69502800973. The reversal of 69502800945 is 54900820596.

It is not a de Polignac number, because 69502800945 - 2⁴ = 69502800929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 69502800894 and 69502800903.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121934454 + ... + 121935023.

It is an arithmetic number, because the mean of its divisors is an integer number (7316084340).

Almost surely, 2^69502800945 is an apocalyptic number.

It is an amenable number.

69502800945 is a deficient number, since it is larger than the sum of its proper divisors (47554548495).

69502800945 is a wasteful number, since it uses less digits than its factorization.

69502800945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243869504.

The product of its (nonzero) digits is 777600, while the sum is 48.

The spelling of 69502800945 in words is "sixty-nine billion, five hundred two million, eight hundred thousand, nine hundred forty-five".