13125415511030 has 32 divisors (see below), whose sum is σ = 24816219015168. Its totient is φ = 4988640492000.

The previous prime is 13125415511011. The next prime is 13125415511059. The reversal of 13125415511030 is 3011551452131.

It is a congruent number.

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, 188928926 + ... + 188998385.

It is an arithmetic number, because the mean of its divisors is an integer number (775506844224).

Almost surely, 2^{13125415511030} is an apocalyptic number.

13125415511030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13125415511030 is a deficient number, since it is larger than the sum of its proper divisors (11690803504138).

13125415511030 is a wasteful number, since it uses less digits than its factorization.

13125415511030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377927492.

The product of its (nonzero) digits is 9000, while the sum is 32.

Adding to 13125415511030 its reverse (3011551452131), we get a palindrome (16136966963161).

The spelling of 13125415511030 in words is "thirteen trillion, one hundred twenty-five billion, four hundred fifteen million, five hundred eleven thousand, thirty".