1022552352152 has 64 divisors (see below), whose sum is σ = 1975763664000. Its totient is φ = 495839232000.

The previous prime is 1022552352139. The next prime is 1022552352179. The reversal of 1022552352152 is 2512532552201.

It is a super-2 number, since 2×1022552352152² (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 15 ways as a sum of consecutive naturals, for example, 39897902 + ... + 39923522.

It is an arithmetic number, because the mean of its divisors is an integer number (30871307250).

Almost surely, 2^{1022552352152} is an apocalyptic number.

It is an amenable number.

1022552352152 is a deficient number, since it is larger than the sum of its proper divisors (953211311848).

1022552352152 is a wasteful number, since it uses less digits than its factorization.

1022552352152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26388 (or 26384 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 1022552352152 in words is "one trillion, twenty-two billion, five hundred fifty-two million, three hundred fifty-two thousand, one hundred fifty-two".