53223032104 has 32 divisors (see below), whose sum is σ = 114595048800. Its totient is φ = 22919008320.

The previous prime is 53223032069. The next prime is 53223032147. The reversal of 53223032104 is 40123032235.

It is a super-2 number, since 2×53223032104² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15914307 + ... + 15917650.

It is an arithmetic number, because the mean of its divisors is an integer number (3581095275).

Almost surely, 2^53223032104 is an apocalyptic number.

It is an amenable number.

53223032104 is an abundant number, since it is smaller than the sum of its proper divisors (61372016696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53223032104 is a wasteful number, since it uses less digits than its factorization.

53223032104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31831993 (or 31831989 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 53223032104 its reverse (40123032235), we get a palindrome (93346064339).

The spelling of 53223032104 in words is "fifty-three billion, two hundred twenty-three million, thirty-two thousand, one hundred four".