38675770778414 has 32 divisors (see below), whose sum is σ = 72340451917056. Its totient is φ = 15066036760320.

The previous prime is 38675770778399. The next prime is 38675770778459. The reversal of 38675770778414 is 41487707757683.

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, 19425827 + ... + 21324030.

It is an arithmetic number, because the mean of its divisors is an integer number (2260639122408).

Almost surely, 2^{38675770778414} is an apocalyptic number.

38675770778414 is a deficient number, since it is larger than the sum of its proper divisors (33664681138642).

38675770778414 is a wasteful number, since it uses less digits than its factorization.

38675770778414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40756040.

The product of its (nonzero) digits is 1548933120, while the sum is 74.

The spelling of 38675770778414 in words is "thirty-eight trillion, six hundred seventy-five billion, seven hundred seventy million, seven hundred seventy-eight thousand, four hundred fourteen".