69900284012 has 18 divisors (see below), whose sum is σ = 132458971428. Its totient is φ = 32261669232.

The previous prime is 69900283997. The next prime is 69900284059. The reversal of 69900284012 is 21048200996.

It is a super-2 number, since 2×69900284012² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51700718 + ... + 51702069.

It is an arithmetic number, because the mean of its divisors is an integer number (7358831746).

Almost surely, 2^69900284012 is an apocalyptic number.

It is an amenable number.

69900284012 is a deficient number, since it is larger than the sum of its proper divisors (62558687416).

69900284012 is a wasteful number, since it uses less digits than its factorization.

69900284012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103402817 (or 103402802 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The spelling of 69900284012 in words is "sixty-nine billion, nine hundred million, two hundred eighty-four thousand, twelve".