38426353600725 has 72 divisors (see below), whose sum is σ = 69184705824000. Its totient is φ = 20387244240000.

The previous prime is 38426353600711. The next prime is 38426353600753. The reversal of 38426353600725 is 52700635362483.

38426353600725 is a `hidden beast` number, since 3 + 8 + 4 + 2 + 6 + 3 + 5 + 3 + 600 + 7 + 25 = 666.

It is not a de Polignac number, because 38426353600725 - 2⁷ = 38426353600597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 247035475 + ... + 247190975.

It is an arithmetic number, because the mean of its divisors is an integer number (960898692000).

Almost surely, 2^{38426353600725} is an apocalyptic number.

It is an amenable number.

38426353600725 is a deficient number, since it is larger than the sum of its proper divisors (30758352223275).

38426353600725 is a wasteful number, since it uses less digits than its factorization.

38426353600725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161235 (or 161227 counting only the distinct ones).

The product of its (nonzero) digits is 21772800, while the sum is 54.

The spelling of 38426353600725 in words is "thirty-eight trillion, four hundred twenty-six billion, three hundred fifty-three million, six hundred thousand, seven hundred twenty-five".