1122235013552 has 20 divisors (see below), whose sum is σ = 2249307247920. Its totient is φ = 541768627008.

The previous prime is 1122235013551. The next prime is 1122235013573. The reversal of 1122235013552 is 2553105322211.

It is a super-2 number, since 2×1122235013552² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1122235013551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1209304508 + ... + 1209305435.

It is an arithmetic number, because the mean of its divisors is an integer number (112465362396).

Almost surely, 2^{1122235013552} is an apocalyptic number.

It is an amenable number.

1122235013552 is an abundant number, since it is smaller than the sum of its proper divisors (1127072234368).

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

1122235013552 is a wasteful number, since it uses less digits than its factorization.

1122235013552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2418609980 (or 2418609974 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 1122235013552 in words is "one trillion, one hundred twenty-two billion, two hundred thirty-five million, thirteen thousand, five hundred fifty-two".