69425701376 has 20 divisors (see below), whose sum is σ = 138715806702. Its totient is φ = 34712850432.

The previous prime is 69425701361. The next prime is 69425701381. The reversal of 69425701376 is 67310752496.

It can be written as a sum of positive squares in only one way, i.e., 62340102400 + 7085598976 = 249680^2 + 84176^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67798025 + ... + 67799048.

Almost surely, 2^69425701376 is an apocalyptic number.

It is an amenable number.

69425701376 is a deficient number, since it is larger than the sum of its proper divisors (69290105326).

69425701376 is an equidigital number, since it uses as much as digits as its factorization.

69425701376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135597091 (or 135597075 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 50.

The spelling of 69425701376 in words is "sixty-nine billion, four hundred twenty-five million, seven hundred one thousand, three hundred seventy-six".