52901222210923 has 2 divisors, whose sum is σ = 52901222210924. Its totient is φ = 52901222210922.

The previous prime is 52901222210911. The next prime is 52901222210957. The reversal of 52901222210923 is 32901222210925.

52901222210923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52901222210923 is a prime.

It is a super-2 number, since 2×52901222210923² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (52901222210323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26450611105461 + 26450611105462.

It is an arithmetic number, because the mean of its divisors is an integer number (26450611105462).

Almost surely, 2^{52901222210923} is an apocalyptic number.

52901222210923 is a deficient number, since it is larger than the sum of its proper divisors (1).

52901222210923 is an equidigital number, since it uses as much as digits as its factorization.

52901222210923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 40.

The spelling of 52901222210923 in words is "fifty-two trillion, nine hundred one billion, two hundred twenty-two million, two hundred ten thousand, nine hundred twenty-three".