1131066525344 has 24 divisors (see below), whose sum is σ = 2544899682528. Its totient is φ = 484742796480.

The previous prime is 1131066525263. The next prime is 1131066525359. The reversal of 1131066525344 is 4435256601311.

It is a super-2 number, since 2×1131066525344² (a number of 25 digits) contains 22 as substring.

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, 2524701842 + ... + 2524702289.

It is an arithmetic number, because the mean of its divisors is an integer number (106037486772).

Almost surely, 2^{1131066525344} is an apocalyptic number.

1131066525344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1131066525344 is an abundant number, since it is smaller than the sum of its proper divisors (1413833157184).

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

1131066525344 is an equidigital number, since it uses as much as digits as its factorization.

1131066525344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5049404148 (or 5049404140 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 1131066525344 in words is "one trillion, one hundred thirty-one billion, sixty-six million, five hundred twenty-five thousand, three hundred forty-four".