69916386411 has 8 divisors (see below), whose sum is σ = 103579831760. Its totient is φ = 46610924256.

The previous prime is 69916386359. The next prime is 69916386413. The reversal of 69916386411 is 11468361996.

It is a happy number.

69916386411 is a `hidden beast` number, since 6 + 9 + 91 + 63 + 86 + 411 = 666.

It is not a de Polignac number, because 69916386411 - 2¹⁵ = 69916353643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (69916386413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1294747870 + ... + 1294747923.

It is an arithmetic number, because the mean of its divisors is an integer number (12947478970).

Almost surely, 2^69916386411 is an apocalyptic number.

69916386411 is a deficient number, since it is larger than the sum of its proper divisors (33663445349).

69916386411 is a wasteful number, since it uses less digits than its factorization.

69916386411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2589495802 (or 2589495796 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 54.

The spelling of 69916386411 in words is "sixty-nine billion, nine hundred sixteen million, three hundred eighty-six thousand, four hundred eleven".