13225614146 has 16 divisors (see below), whose sum is σ = 21182382144. Its totient is φ = 6178192944.

The previous prime is 13225614133. The next prime is 13225614173. The reversal of 13225614146 is 64141652231.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3341201 + ... + 3345156.

It is an arithmetic number, because the mean of its divisors is an integer number (1323898884).

Almost surely, 2^13225614146 is an apocalyptic number.

13225614146 is a deficient number, since it is larger than the sum of its proper divisors (7956767998).

13225614146 is a wasteful number, since it uses less digits than its factorization.

13225614146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6686425.

The product of its digits is 34560, while the sum is 35.

The spelling of 13225614146 in words is "thirteen billion, two hundred twenty-five million, six hundred fourteen thousand, one hundred forty-six".