11115467025 has 96 divisors (see below), whose sum is σ = 20712840960. Its totient is φ = 5228720640.

The previous prime is 11115467023. The next prime is 11115467047. The reversal of 11115467025 is 52076451111.

It is not a de Polignac number, because 11115467025 - 2¹ = 11115467023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11115467023) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11862357 + ... + 11863293.

It is an arithmetic number, because the mean of its divisors is an integer number (215758760).

Almost surely, 2^11115467025 is an apocalyptic number.

11115467025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11115467025 is a deficient number, since it is larger than the sum of its proper divisors (9597373935).

11115467025 is an equidigital number, since it uses as much as digits as its factorization.

11115467025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032 (or 981 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 33.

The spelling of 11115467025 in words is "eleven billion, one hundred fifteen million, four hundred sixty-seven thousand, twenty-five".