53404046700 has 72 divisors (see below), whose sum is σ = 162648131520. Its totient is φ = 13491547200.

The previous prime is 53404046693. The next prime is 53404046753. The reversal of 53404046700 is 764040435.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4678866 + ... + 4690265.

Almost surely, 2^53404046700 is an apocalyptic number.

53404046700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53404046700 is an abundant number, since it is smaller than the sum of its proper divisors (109244084820).

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

53404046700 is a wasteful number, since it uses less digits than its factorization.

53404046700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9369167 (or 9369160 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The spelling of 53404046700 in words is "fifty-three billion, four hundred four million, forty-six thousand, seven hundred".