36868580426496 has 1728 divisors, whose sum is σ = 135031349376000. Its totient is φ = 8842954014720.

The previous prime is 36868580426477. The next prime is 36868580426549. The reversal of 36868580426496 is 69462408586863.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 55946252215 + ... + 55946252873.

It is an arithmetic number, because the mean of its divisors is an integer number (78143142000).

Almost surely, 2^{36868580426496} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36868580426496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67515674688000).

36868580426496 is an abundant number, since it is smaller than the sum of its proper divisors (98162768949504).

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

36868580426496 is a wasteful number, since it uses less digits than its factorization.

36868580426496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791 (or 732 counting only the distinct ones).

The product of its (nonzero) digits is 2866544640, while the sum is 75.

The spelling of 36868580426496 in words is "thirty-six trillion, eight hundred sixty-eight billion, five hundred eighty million, four hundred twenty-six thousand, four hundred ninety-six".