1130501025 has 36 divisors (see below), whose sum is σ = 2090183680. Its totient is φ = 583480800.

The previous prime is 1130501017. The next prime is 1130501059. The reversal of 1130501025 is 5201050311.

It is not a de Polignac number, because 1130501025 - 2³ = 1130501017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1130500989 and 1130501007.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 74065 + ... + 88014.

Almost surely, 2^1130501025 is an apocalyptic number.

1130501025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1130501025 is a deficient number, since it is larger than the sum of its proper divisors (959682655).

1130501025 is a wasteful number, since it uses less digits than its factorization.

1130501025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162126 (or 162118 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 1130501025 is about 33622.9240994890. The cubic root of 1130501025 is about 1041.7343549259.

Adding to 1130501025 its reverse (5201050311), we get a palindrome (6331551336).

The spelling of 1130501025 in words is "one billion, one hundred thirty million, five hundred one thousand, twenty-five".