52402326207 has 64 divisors (see below), whose sum is σ = 93012074496. Its totient is φ = 25432767360.

The previous prime is 52402326203. The next prime is 52402326271. The reversal of 52402326207 is 70262320425.

It is not a de Polignac number, because 52402326207 - 2² = 52402326203 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52402326203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 113773 + ... + 343145.

It is an arithmetic number, because the mean of its divisors is an integer number (1453313664).

Almost surely, 2^52402326207 is an apocalyptic number.

52402326207 is a deficient number, since it is larger than the sum of its proper divisors (40609748289).

52402326207 is a wasteful number, since it uses less digits than its factorization.

52402326207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229460.

The product of its (nonzero) digits is 40320, while the sum is 33.

The spelling of 52402326207 in words is "fifty-two billion, four hundred two million, three hundred twenty-six thousand, two hundred seven".