69408936010 has 16 divisors (see below), whose sum is σ = 126984218472. Its totient is φ = 27308433600.

The previous prime is 69408935989. The next prime is 69408936097. The reversal of 69408936010 is 1063980496.

It can be written as a sum of positive squares in 4 ways, for example, as 18467994609 + 50940941401 = 135897^2 + 225701^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56891961 + ... + 56893180.

Almost surely, 2^69408936010 is an apocalyptic number.

69408936010 is a deficient number, since it is larger than the sum of its proper divisors (57575282462).

69408936010 is a wasteful number, since it uses less digits than its factorization.

69408936010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113785209.

The product of its (nonzero) digits is 279936, while the sum is 46.

The spelling of 69408936010 in words is "sixty-nine billion, four hundred eight million, nine hundred thirty-six thousand, ten".