102301301025 has 240 divisors, whose sum is σ = 238030657920. Its totient is φ = 42195686400.

The previous prime is 102301301023. The next prime is 102301301027. The reversal of 102301301025 is 520103103201.

It is an interprime number because it is at equal distance from previous prime (102301301023) and next prime (102301301027).

It is not a de Polignac number, because 102301301025 - 2¹ = 102301301023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102301300989 and 102301301007.

It is not an unprimeable number, because it can be changed into a prime (102301301023) 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 239 ways as a sum of consecutive naturals, for example, 21359331 + ... + 21364119.

It is an arithmetic number, because the mean of its divisors is an integer number (991794408).

Almost surely, 2^102301301025 is an apocalyptic number.

102301301025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

102301301025 is an abundant number, since it is smaller than the sum of its proper divisors (135729356895).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102301301025 is a wasteful number, since it uses less digits than its factorization.

102301301025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4966 (or 4952 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

Adding to 102301301025 its reverse (520103103201), we get a palindrome (622404404226).

The spelling of 102301301025 in words is "one hundred two billion, three hundred one million, three hundred one thousand, twenty-five".