52001604603554 has 8 divisors (see below), whose sum is σ = 78003293369040. Its totient is φ = 26000506813876.

The previous prime is 52001604603541. The next prime is 52001604603661. The reversal of 52001604603554 is 45530640610025.

It is a happy number.

52001604603554 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147523904 + ... + 147875979.

It is an arithmetic number, because the mean of its divisors is an integer number (9750411671130).

Almost surely, 2^{52001604603554} is an apocalyptic number.

52001604603554 is a deficient number, since it is larger than the sum of its proper divisors (26001688765486).

52001604603554 is a wasteful number, since it uses less digits than its factorization.

52001604603554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295487904.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 52001604603554 in words is "fifty-two trillion, one billion, six hundred four million, six hundred three thousand, five hundred fifty-four".