50862990262 has 16 divisors (see below), whose sum is σ = 87289431552. Its totient is φ = 21774490920.

The previous prime is 50862990259. The next prime is 50862990271. The reversal of 50862990262 is 26209926805.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1981248 + ... + 2006755.

It is an arithmetic number, because the mean of its divisors is an integer number (5455589472).

Almost surely, 2^50862990262 is an apocalyptic number.

50862990262 is a deficient number, since it is larger than the sum of its proper divisors (36426441290).

50862990262 is a wasteful number, since it uses less digits than its factorization.

50862990262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3988923.

The product of its (nonzero) digits is 933120, while the sum is 49.

The spelling of 50862990262 in words is "fifty billion, eight hundred sixty-two million, nine hundred ninety thousand, two hundred sixty-two".