3125021201130 has 32 divisors (see below), whose sum is σ = 7659626436864. Its totient is φ = 815608369856.

The previous prime is 3125021201059. The next prime is 3125021201189. The reversal of 3125021201130 is 311021205213.

It is a junction number, because it is equal to n+sod(n) for n = 3125021201097 and 3125021201106.

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, 1108162137 + ... + 1108164956.

It is an arithmetic number, because the mean of its divisors is an integer number (239363326152).

Almost surely, 2^{3125021201130} is an apocalyptic number.

3125021201130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3125021201130 is an abundant number, since it is smaller than the sum of its proper divisors (4534605235734).

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

3125021201130 is a wasteful number, since it uses less digits than its factorization.

3125021201130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216327150.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 3125021201130 its reverse (311021205213), we get a palindrome (3436042406343).

The spelling of 3125021201130 in words is "three trillion, one hundred twenty-five billion, twenty-one million, two hundred one thousand, one hundred thirty".