2618492362108 has 24 divisors (see below), whose sum is σ = 5237273631744. Its totient is φ = 1122149103600.

The previous prime is 2618492362099. The next prime is 2618492362111. The reversal of 2618492362108 is 8012632948162.

It is a happy number.

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, 2061088 + ... + 3079783.

It is an arithmetic number, because the mean of its divisors is an integer number (218219734656).

Almost surely, 2^{2618492362108} is an apocalyptic number.

2618492362108 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2618492362108 is an abundant number, since it is smaller than the sum of its proper divisors (2618781269636).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2618492362108 is a wasteful number, since it uses less digits than its factorization.

2618492362108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5159073 (or 5159071 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 52.

The spelling of 2618492362108 in words is "two trillion, six hundred eighteen billion, four hundred ninety-two million, three hundred sixty-two thousand, one hundred eight".