102422300253 has 64 divisors (see below), whose sum is σ = 173979187200. Its totient is φ = 52130292480.

The previous prime is 102422300221. The next prime is 102422300273. The reversal of 102422300253 is 352003224201.

It is not a de Polignac number, because 102422300253 - 2⁵ = 102422300221 is a prime.

It is a super-3 number, since 3×102422300253³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102422300273) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18515098 + ... + 18520628.

It is an arithmetic number, because the mean of its divisors is an integer number (2718424800).

Almost surely, 2^102422300253 is an apocalyptic number.

102422300253 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

102422300253 is a deficient number, since it is larger than the sum of its proper divisors (71556886947).

102422300253 is a wasteful number, since it uses less digits than its factorization.

102422300253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7922.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 102422300253 its reverse (352003224201), we get a palindrome (454425524454).

The spelling of 102422300253 in words is "one hundred two billion, four hundred twenty-two million, three hundred thousand, two hundred fifty-three".