53320521112622 has 32 divisors (see below), whose sum is σ = 84147285348000. Its totient is φ = 25306619857920.

The previous prime is 53320521112603. The next prime is 53320521112633. The reversal of 53320521112622 is 22621112502335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262239254 + ... + 262442502.

It is an arithmetic number, because the mean of its divisors is an integer number (2629602667125).

Almost surely, 2^{53320521112622} is an apocalyptic number.

53320521112622 is a deficient number, since it is larger than the sum of its proper divisors (30826764235378).

53320521112622 is a wasteful number, since it uses less digits than its factorization.

53320521112622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289796.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 53320521112622 its reverse (22621112502335), we get a palindrome (75941633614957).

The spelling of 53320521112622 in words is "fifty-three trillion, three hundred twenty billion, five hundred twenty-one million, one hundred twelve thousand, six hundred twenty-two".