11502230253425 has 12 divisors (see below), whose sum is σ = 14293704282396. Its totient is φ = 9181823707200.

The previous prime is 11502230253413. The next prime is 11502230253439. The reversal of 11502230253425 is 52435203220511.

11502230253425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 1428385912801 + 10073844340624 = 1195151^2 + 3173932^2 .

It is not a de Polignac number, because 11502230253425 - 2³⁰ = 11501156511601 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 499000634 + ... + 499023683.

It is an arithmetic number, because the mean of its divisors is an integer number (1191142023533).

Almost surely, 2^{11502230253425} is an apocalyptic number.

It is an amenable number.

11502230253425 is a deficient number, since it is larger than the sum of its proper divisors (2791474028971).

11502230253425 is an equidigital number, since it uses as much as digits as its factorization.

11502230253425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998024788 (or 998024783 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 11502230253425 its reverse (52435203220511), we get a palindrome (63937433473936).

The spelling of 11502230253425 in words is "eleven trillion, five hundred two billion, two hundred thirty million, two hundred fifty-three thousand, four hundred twenty-five".