1130025164 has 12 divisors (see below), whose sum is σ = 2002576800. Its totient is φ = 557860368.

The previous prime is 1130025157. The next prime is 1130025191. The reversal of 1130025164 is 4615200311.

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, 1787699 + ... + 1788330.

It is an arithmetic number, because the mean of its divisors is an integer number (166881400).

Almost surely, 2^1130025164 is an apocalyptic number.

It is an amenable number.

1130025164 is a deficient number, since it is larger than the sum of its proper divisors (872551636).

1130025164 is a wasteful number, since it uses less digits than its factorization.

1130025164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3576112 (or 3576110 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1130025164 is about 33615.8469177857. The cubic root of 1130025164 is about 1041.5881689100.

Adding to 1130025164 its reverse (4615200311), we get a palindrome (5745225475).

The spelling of 1130025164 in words is "one billion, one hundred thirty million, twenty-five thousand, one hundred sixty-four".