53648952022 has 4 divisors (see below), whose sum is σ = 80473428036. Its totient is φ = 26824476010.

The previous prime is 53648952017. The next prime is 53648952047. The reversal of 53648952022 is 22025984635.

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, 13412238004 + ... + 13412238007.

It is an arithmetic number, because the mean of its divisors is an integer number (20118357009).

Almost surely, 2^53648952022 is an apocalyptic number.

53648952022 is a deficient number, since it is larger than the sum of its proper divisors (26824476014).

53648952022 is a wasteful number, since it uses less digits than its factorization.

53648952022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26824476013.

The product of its (nonzero) digits is 1036800, while the sum is 46.

The spelling of 53648952022 in words is "fifty-three billion, six hundred forty-eight million, nine hundred fifty-two thousand, twenty-two".