2139026103027 has 40 divisors (see below), whose sum is σ = 3493285278912. Its totient is φ = 1293603231600.

The previous prime is 2139026103001. The next prime is 2139026103059. The reversal of 2139026103027 is 7203016209312.

2139026103027 is a `hidden beast` number, since 2 + 1 + 3 + 9 + 0 + 2 + 610 + 30 + 2 + 7 = 666.

It is not a de Polignac number, because 2139026103027 - 2¹⁸ = 2139025840883 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2139026102982 and 2139026103000.

It is not an unprimeable number, because it can be changed into a prime (2139026103077) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2154249 + ... + 2986442.

Almost surely, 2^{2139026103027} is an apocalyptic number.

2139026103027 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2139026103027 is a deficient number, since it is larger than the sum of its proper divisors (1354259175885).

2139026103027 is a wasteful number, since it uses less digits than its factorization.

2139026103027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5141181 (or 5141172 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The spelling of 2139026103027 in words is "two trillion, one hundred thirty-nine billion, twenty-six million, one hundred three thousand, twenty-seven".