102430023025 has 12 divisors (see below), whose sum is σ = 138559886064. Its totient is φ = 74494562000.

The previous prime is 102430023023. The next prime is 102430023077. The reversal of 102430023025 is 520320034201.

It is not a de Polignac number, because 102430023025 - 2¹ = 102430023023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102430022987 and 102430023005.

It is not an unprimeable number, because it can be changed into a prime (102430023023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 186236131 + ... + 186236680.

It is an arithmetic number, because the mean of its divisors is an integer number (11546657172).

Almost surely, 2^102430023025 is an apocalyptic number.

It is an amenable number.

102430023025 is a deficient number, since it is larger than the sum of its proper divisors (36129863039).

102430023025 is a wasteful number, since it uses less digits than its factorization.

102430023025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372472832 (or 372472827 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 102430023025 its reverse (520320034201), we get a palindrome (622750057226).

The spelling of 102430023025 in words is "one hundred two billion, four hundred thirty million, twenty-three thousand, twenty-five".