1552222265374 has 64 divisors (see below), whose sum is σ = 2652709847040. Its totient is φ = 675062125920.

The previous prime is 1552222265369. The next prime is 1552222265383. The reversal of 1552222265374 is 4735622222551.

It is a super-2 number, since 2×1552222265374² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9409447 + ... + 9572989.

It is an arithmetic number, because the mean of its divisors is an integer number (41448591360).

Almost surely, 2^{1552222265374} is an apocalyptic number.

1552222265374 is a deficient number, since it is larger than the sum of its proper divisors (1100487581666).

1552222265374 is a wasteful number, since it uses less digits than its factorization.

1552222265374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163805.

The product of its digits is 2016000, while the sum is 46.

The spelling of 1552222265374 in words is "one trillion, five hundred fifty-two billion, two hundred twenty-two million, two hundred sixty-five thousand, three hundred seventy-four".