50143762397760 has 56 divisors (see below), whose sum is σ = 159206445615936. Its totient is φ = 13371669972480.

The previous prime is 50143762397713. The next prime is 50143762397809. The reversal of 50143762397760 is 6779326734105.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 50143762397694 and 50143762397703.

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, 26116541956 + ... + 26116543875.

Almost surely, 2^{50143762397760} is an apocalyptic number.

It is an amenable number.

50143762397760 is an abundant number, since it is smaller than the sum of its proper divisors (109062683218176).

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

50143762397760 is a wasteful number, since it uses less digits than its factorization.

50143762397760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52233085851 (or 52233085841 counting only the distinct ones).

The product of its (nonzero) digits is 40007520, while the sum is 60.

The spelling of 50143762397760 in words is "fifty trillion, one hundred forty-three billion, seven hundred sixty-two million, three hundred ninety-seven thousand, seven hundred sixty".