50622522463 has 4 divisors (see below), whose sum is σ = 53600317920. Its totient is φ = 47644727008.

The previous prime is 50622522427. The next prime is 50622522499. The reversal of 50622522463 is 36422522605.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (50622522427) and next prime (50622522499).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50622522463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50622522763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1488897703 + ... + 1488897736.

It is an arithmetic number, because the mean of its divisors is an integer number (13400079480).

Almost surely, 2^50622522463 is an apocalyptic number.

50622522463 is a deficient number, since it is larger than the sum of its proper divisors (2977795457).

50622522463 is a wasteful number, since it uses less digits than its factorization.

50622522463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2977795456.

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 50622522463 in words is "fifty billion, six hundred twenty-two million, five hundred twenty-two thousand, four hundred sixty-three".