2490136024678 has 32 divisors (see below), whose sum is σ = 3883701473280. Its totient is φ = 1196184024000.

The previous prime is 2490136024669. The next prime is 2490136024681. The reversal of 2490136024678 is 8764206310942.

2490136024678 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 4457653 + ... + 4985071.

It is an arithmetic number, because the mean of its divisors is an integer number (121365671040).

Almost surely, 2^{2490136024678} is an apocalyptic number.

2490136024678 is a deficient number, since it is larger than the sum of its proper divisors (1393565448602).

2490136024678 is a wasteful number, since it uses less digits than its factorization.

2490136024678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528004.

The product of its (nonzero) digits is 3483648, while the sum is 52.

The spelling of 2490136024678 in words is "two trillion, four hundred ninety billion, one hundred thirty-six million, twenty-four thousand, six hundred seventy-eight".