1115220026325 has 24 divisors (see below), whose sum is σ = 1843866859968. Its totient is φ = 594772266880.

The previous prime is 1115220026269. The next prime is 1115220026387. The reversal of 1115220026325 is 5236200225111.

It is not a de Polignac number, because 1115220026325 - 2⁷ = 1115220026197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1115220026292 and 1115220026301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4763152 + ... + 4991798.

It is an arithmetic number, because the mean of its divisors is an integer number (76827785832).

Almost surely, 2^{1115220026325} is an apocalyptic number.

1115220026325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1115220026325 is a deficient number, since it is larger than the sum of its proper divisors (728646833643).

1115220026325 is a wasteful number, since it uses less digits than its factorization.

1115220026325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293693 (or 293688 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 1115220026325 in words is "one trillion, one hundred fifteen billion, two hundred twenty million, twenty-six thousand, three hundred twenty-five".