49762068720 has 320 divisors, whose sum is σ = 191321754624. Its totient is φ = 10418503680.

The previous prime is 49762068709. The next prime is 49762068767. The reversal of 49762068720 is 2786026794.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2852344 + ... + 2869736.

Almost surely, 2^49762068720 is an apocalyptic number.

49762068720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49762068720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95660877312).

49762068720 is an abundant number, since it is smaller than the sum of its proper divisors (141559685904).

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

49762068720 is a wasteful number, since it uses less digits than its factorization.

49762068720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17560 (or 17554 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 51.

The spelling of 49762068720 in words is "forty-nine billion, seven hundred sixty-two million, sixty-eight thousand, seven hundred twenty".