16625226313146 has 16 divisors (see below), whose sum is σ = 36273221047008. Its totient is φ = 5037947367600.

The previous prime is 16625226313127. The next prime is 16625226313181. The reversal of 16625226313146 is 64131362252661.

It is a junction number, because it is equal to n+sod(n) for n = 16625226313095 and 16625226313104.

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, 125948684125 + ... + 125948684256.

It is an arithmetic number, because the mean of its divisors is an integer number (2267076315438).

Almost surely, 2^{16625226313146} is an apocalyptic number.

16625226313146 is an abundant number, since it is smaller than the sum of its proper divisors (19647994733862).

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

16625226313146 is a wasteful number, since it uses less digits than its factorization.

16625226313146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251897368397.

The product of its digits is 1866240, while the sum is 48.

The spelling of 16625226313146 in words is "sixteen trillion, six hundred twenty-five billion, two hundred twenty-six million, three hundred thirteen thousand, one hundred forty-six".