101230513325 has 6 divisors (see below), whose sum is σ = 125525836554. Its totient is φ = 80984410640.

The previous prime is 101230513313. The next prime is 101230513339. The reversal of 101230513325 is 523315032101.

It can be written as a sum of positive squares in 3 ways, for example, as 9007148836 + 92223364489 = 94906^2 + 303683^2 .

It is not a de Polignac number, because 101230513325 - 2¹⁶ = 101230447789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101230513294 and 101230513303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2024610242 + ... + 2024610291.

It is an arithmetic number, because the mean of its divisors is an integer number (20920972759).

Almost surely, 2^101230513325 is an apocalyptic number.

It is an amenable number.

101230513325 is a deficient number, since it is larger than the sum of its proper divisors (24295323229).

101230513325 is an equidigital number, since it uses as much as digits as its factorization.

101230513325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4049220543 (or 4049220538 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 101230513325 its reverse (523315032101), we get a palindrome (624545545426).

The spelling of 101230513325 in words is "one hundred one billion, two hundred thirty million, five hundred thirteen thousand, three hundred twenty-five".