14138626378004 has 24 divisors (see below), whose sum is σ = 24776578108800. Its totient is φ = 7059607885440.

The previous prime is 14138626377989. The next prime is 14138626378073. The reversal of 14138626378004 is 40087362683141.

It is a congruent number.

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, 14392277 + ... + 15343235.

It is an arithmetic number, because the mean of its divisors is an integer number (1032357421200).

Almost surely, 2^{14138626378004} is an apocalyptic number.

It is an amenable number.

14138626378004 is a deficient number, since it is larger than the sum of its proper divisors (10637951730796).

14138626378004 is a wasteful number, since it uses less digits than its factorization.

14138626378004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956063 (or 956061 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 53.

The spelling of 14138626378004 in words is "fourteen trillion, one hundred thirty-eight billion, six hundred twenty-six million, three hundred seventy-eight thousand, four".