38268602427 has 32 divisors (see below), whose sum is σ = 57081749760. Its totient is φ = 22603328000.

The previous prime is 38268602389. The next prime is 38268602497. The reversal of 38268602427 is 72420686283.

38268602427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38268602427 - 2⁷ = 38268602299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38268602497) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1299199 + ... + 1328327.

It is an arithmetic number, because the mean of its divisors is an integer number (1783804680).

Almost surely, 2^38268602427 is an apocalyptic number.

38268602427 is a deficient number, since it is larger than the sum of its proper divisors (18813147333).

38268602427 is a wasteful number, since it uses less digits than its factorization.

38268602427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30155.

The product of its (nonzero) digits is 1548288, while the sum is 48.

The spelling of 38268602427 in words is "thirty-eight billion, two hundred sixty-eight million, six hundred two thousand, four hundred twenty-seven".