1552020350204 has 12 divisors (see below), whose sum is σ = 2716052866464. Its totient is φ = 776005245504.

The previous prime is 1552020350173. The next prime is 1552020350281. The reversal of 1552020350204 is 4020530202551.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471869 + ... + 1823924.

It is an arithmetic number, because the mean of its divisors is an integer number (226337738872).

Almost surely, 2^{1552020350204} is an apocalyptic number.

It is an amenable number.

1552020350204 is a deficient number, since it is larger than the sum of its proper divisors (1164032516260).

1552020350204 is a wasteful number, since it uses less digits than its factorization.

1552020350204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2464804 (or 2464802 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

Adding to 1552020350204 its reverse (4020530202551), we get a palindrome (5572550552755).

The spelling of 1552020350204 in words is "one trillion, five hundred fifty-two billion, twenty million, three hundred fifty thousand, two hundred four".