63077296374 has 20 divisors (see below), whose sum is σ = 141339868164. Its totient is φ = 21025765404.

The previous prime is 63077296343. The next prime is 63077296393. The reversal of 63077296374 is 47369277036.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 63077296374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 194682852 + ... + 194683175.

Almost surely, 2^63077296374 is an apocalyptic number.

63077296374 is an abundant number, since it is smaller than the sum of its proper divisors (78262571790).

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

63077296374 is a wasteful number, since it uses less digits than its factorization.

63077296374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389366041 (or 389366032 counting only the distinct ones).

The product of its (nonzero) digits is 8001504, while the sum is 54.

The spelling of 63077296374 in words is "sixty-three billion, seventy-seven million, two hundred ninety-six thousand, three hundred seventy-four".