1131414055320 has 64 divisors (see below), whose sum is σ = 3593903476320. Its totient is φ = 283962742784.

The previous prime is 1131414055309. The next prime is 1131414055333. The reversal of 1131414055320 is 235504141311.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 277305327 + ... + 277309406.

Almost surely, 2^{1131414055320} is an apocalyptic number.

1131414055320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1131414055320 is an abundant number, since it is smaller than the sum of its proper divisors (2462489421000).

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

1131414055320 is a wasteful number, since it uses less digits than its factorization.

1131414055320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554614764 (or 554614760 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 1131414055320 its reverse (235504141311), we get a palindrome (1366918196631).

The spelling of 1131414055320 in words is "one trillion, one hundred thirty-one billion, four hundred fourteen million, fifty-five thousand, three hundred twenty".