50555504742862 has 64 divisors (see below), whose sum is σ = 92071345766400. Its totient is φ = 20336563779840.

The previous prime is 50555504742851. The next prime is 50555504742923. The reversal of 50555504742862 is 26824740555505.

It is a junction number, because it is equal to n+sod(n) for n = 50555504742797 and 50555504742806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 482204787 + ... + 482309617.

It is an arithmetic number, because the mean of its divisors is an integer number (1438614777600).

Almost surely, 2^{50555504742862} is an apocalyptic number.

50555504742862 is a deficient number, since it is larger than the sum of its proper divisors (41515841023538).

50555504742862 is a wasteful number, since it uses less digits than its factorization.

50555504742862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121601.

The product of its (nonzero) digits is 67200000, while the sum is 58.

The spelling of 50555504742862 in words is "fifty trillion, five hundred fifty-five billion, five hundred four million, seven hundred forty-two thousand, eight hundred sixty-two".