1055112131534 has 8 divisors (see below), whose sum is σ = 1675766326608. Its totient is φ = 496523356000.

The previous prime is 1055112131527. The next prime is 1055112131543. The reversal of 1055112131534 is 4351312115501.

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

It is a super-2 number, since 2×1055112131534² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1055112131534.

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, 15516354842 + ... + 15516354909.

It is an arithmetic number, because the mean of its divisors is an integer number (209470790826).

Almost surely, 2^{1055112131534} is an apocalyptic number.

1055112131534 is a deficient number, since it is larger than the sum of its proper divisors (620654195074).

1055112131534 is a wasteful number, since it uses less digits than its factorization.

1055112131534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31032709770.

The product of its (nonzero) digits is 9000, while the sum is 32.

The spelling of 1055112131534 in words is "one trillion, fifty-five billion, one hundred twelve million, one hundred thirty-one thousand, five hundred thirty-four".