52001604603400 has 48 divisors (see below), whose sum is σ = 120921568894800. Its totient is φ = 20797572905280.

The previous prime is 52001604603341. The next prime is 52001604603401. The reversal of 52001604603400 is 430640610025.

It is a super-3 number, since 3×52001604603400³ (a number of 42 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (52001604603401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17821662 + ... + 20533261.

It is an arithmetic number, because the mean of its divisors is an integer number (2519199351975).

Almost surely, 2^{52001604603400} is an apocalyptic number.

52001604603400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52001604603400 is an abundant number, since it is smaller than the sum of its proper divisors (68919964291400).

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

52001604603400 is a wasteful number, since it uses less digits than its factorization.

52001604603400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38361718 (or 38361709 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 52001604603400 in words is "fifty-two trillion, one billion, six hundred four million, six hundred three thousand, four hundred".