1130513515232 has 48 divisors (see below), whose sum is σ = 2342993461200. Its totient is φ = 535471441920.

The previous prime is 1130513515193. The next prime is 1130513515273. The reversal of 1130513515232 is 2325153150311.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10880744 + ... + 10984152.

It is an arithmetic number, because the mean of its divisors is an integer number (48812363775).

Almost surely, 2^{1130513515232} is an apocalyptic number.

It is an amenable number.

1130513515232 is an abundant number, since it is smaller than the sum of its proper divisors (1212479945968).

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

1130513515232 is a wasteful number, since it uses less digits than its factorization.

1130513515232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121419 (or 121411 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 32.

Adding to 1130513515232 its reverse (2325153150311), we get a palindrome (3455666665543).

The spelling of 1130513515232 in words is "one trillion, one hundred thirty billion, five hundred thirteen million, five hundred fifteen thousand, two hundred thirty-two".