69930884998 has 16 divisors (see below), whose sum is σ = 112986968976. Its totient is φ = 32269595040.

The previous prime is 69930884987. The next prime is 69930885001. The reversal of 69930884998 is 89948803996.

It is a self number, because there is not a number n which added to its sum of digits gives 69930884998.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118836 + ... + 392407.

It is an arithmetic number, because the mean of its divisors is an integer number (7061685561).

Almost surely, 2^69930884998 is an apocalyptic number.

69930884998 is a deficient number, since it is larger than the sum of its proper divisors (43056083978).

69930884998 is a wasteful number, since it uses less digits than its factorization.

69930884998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516519.

The product of its (nonzero) digits is 241864704, while the sum is 73.

The spelling of 69930884998 in words is "sixty-nine billion, nine hundred thirty million, eight hundred eighty-four thousand, nine hundred ninety-eight".