14155152025 has 24 divisors (see below), whose sum is σ = 20065412160. Its totient is φ = 9703709760.

The previous prime is 14155152023. The next prime is 14155152041. The reversal of 14155152025 is 52025155141.

It is not a de Polignac number, because 14155152025 - 2¹ = 14155152023 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14155152023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 786831 + ... + 804619.

It is an arithmetic number, because the mean of its divisors is an integer number (836058840).

Almost surely, 2^14155152025 is an apocalyptic number.

It is an amenable number.

14155152025 is a deficient number, since it is larger than the sum of its proper divisors (5910260135).

14155152025 is a wasteful number, since it uses less digits than its factorization.

14155152025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22353 (or 22348 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 31.

The spelling of 14155152025 in words is "fourteen billion, one hundred fifty-five million, one hundred fifty-two thousand, twenty-five".