2115101014325 has 24 divisors (see below), whose sum is σ = 2990618853768. Its totient is φ = 1470043054080.

The previous prime is 2115101014289. The next prime is 2115101014337. The reversal of 2115101014325 is 5234101015112.

It can be written as a sum of positive squares in 12 ways, for example, as 868845830161 + 1246255184164 = 932119^2 + 1116358^2 .

It is not a de Polignac number, because 2115101014325 - 2⁶ = 2115101014261 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2115101014294 and 2115101014303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 191406332 + ... + 191417381.

It is an arithmetic number, because the mean of its divisors is an integer number (124609118907).

Almost surely, 2^{2115101014325} is an apocalyptic number.

2115101014325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2115101014325 is a deficient number, since it is larger than the sum of its proper divisors (875517839443).

2115101014325 is a wasteful number, since it uses less digits than its factorization.

2115101014325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382823753 (or 382823748 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 2115101014325 its reverse (5234101015112), we get a palindrome (7349202029437).

The spelling of 2115101014325 in words is "two trillion, one hundred fifteen billion, one hundred one million, fourteen thousand, three hundred twenty-five".