50342655422 has 4 divisors (see below), whose sum is σ = 75513983136. Its totient is φ = 25171327710.

The previous prime is 50342655353. The next prime is 50342655431. The reversal of 50342655422 is 22455624305.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12585663854 + ... + 12585663857.

It is an arithmetic number, because the mean of its divisors is an integer number (18878495784).

Almost surely, 2^50342655422 is an apocalyptic number.

50342655422 is a deficient number, since it is larger than the sum of its proper divisors (25171327714).

50342655422 is a wasteful number, since it uses less digits than its factorization.

50342655422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25171327713.

The product of its (nonzero) digits is 288000, while the sum is 38.

The spelling of 50342655422 in words is "fifty billion, three hundred forty-two million, six hundred fifty-five thousand, four hundred twenty-two".