52245117332 has 24 divisors (see below), whose sum is σ = 96843075840. Its totient is φ = 24576808320.

The previous prime is 52245117319. The next prime is 52245117367. The reversal of 52245117332 is 23371154225.

It is a junction number, because it is equal to n+sod(n) for n = 52245117292 and 52245117301.

It is a congruent number.

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, 43607 + ... + 326177.

It is an arithmetic number, because the mean of its divisors is an integer number (4035128160).

Almost surely, 2^52245117332 is an apocalyptic number.

It is an amenable number.

52245117332 is a deficient number, since it is larger than the sum of its proper divisors (44597958508).

52245117332 is a wasteful number, since it uses less digits than its factorization.

52245117332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285311 (or 285309 counting only the distinct ones).

The product of its digits is 50400, while the sum is 35.

The spelling of 52245117332 in words is "fifty-two billion, two hundred forty-five million, one hundred seventeen thousand, three hundred thirty-two".