2445112520130 has 64 divisors (see below), whose sum is σ = 6706721472768. Its totient is φ = 558872267520.

The previous prime is 2445112520107. The next prime is 2445112520143. The reversal of 2445112520130 is 310252115442.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18249664 + ... + 18383156.

It is an arithmetic number, because the mean of its divisors is an integer number (104792523012).

Almost surely, 2^{2445112520130} is an apocalyptic number.

2445112520130 is an abundant number, since it is smaller than the sum of its proper divisors (4261608952638).

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

2445112520130 is a wasteful number, since it uses less digits than its factorization.

2445112520130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220731.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 2445112520130 its reverse (310252115442), we get a palindrome (2755364635572).

The spelling of 2445112520130 in words is "two trillion, four hundred forty-five billion, one hundred twelve million, five hundred twenty thousand, one hundred thirty".