10252321422345 has 64 divisors (see below), whose sum is σ = 18254431641600. Its totient is φ = 5459486028480.

The previous prime is 10252321422323. The next prime is 10252321422397. The reversal of 10252321422345 is 54322412325201.

10252321422345 is a `hidden beast` number, since 1 + 0 + 252 + 3 + 21 + 42 + 2 + 345 = 666.

It is not a de Polignac number, because 10252321422345 - 2⁸ = 10252321422089 is a prime.

It is a super-2 number, since 2×10252321422345² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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 in 63 ways as a sum of consecutive naturals, for example, 264741154 + ... + 264779876.

It is an arithmetic number, because the mean of its divisors is an integer number (285225494400).

Almost surely, 2^{10252321422345} is an apocalyptic number.

10252321422345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10252321422345 is a deficient number, since it is larger than the sum of its proper divisors (8002110219255).

10252321422345 is a wasteful number, since it uses less digits than its factorization.

10252321422345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41707 (or 41701 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 10252321422345 its reverse (54322412325201), we get a palindrome (64574733747546).

The spelling of 10252321422345 in words is "ten trillion, two hundred fifty-two billion, three hundred twenty-one million, four hundred twenty-two thousand, three hundred forty-five".