69140006104 has 32 divisors (see below), whose sum is σ = 140380989840. Its totient is φ = 31734460800.

The previous prime is 69140006071. The next prime is 69140006107. The reversal of 69140006104 is 40160004196.

It is a super-2 number, since 2×69140006104² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69140006107) 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, 1817662 + ... + 1855309.

Almost surely, 2^69140006104 is an apocalyptic number.

It is an amenable number.

69140006104 is an abundant number, since it is smaller than the sum of its proper divisors (71240983736).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

69140006104 is a wasteful number, since it uses less digits than its factorization.

69140006104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3673171 (or 3673167 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 69140006104 in words is "sixty-nine billion, one hundred forty million, six thousand, one hundred four".