12152525014 has 32 divisors (see below), whose sum is σ = 21851228160. Its totient is φ = 4959633888.

The previous prime is 12152525003. The next prime is 12152525017. The reversal of 12152525014 is 41052525121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12152525017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225234 + ... + 273925.

It is an arithmetic number, because the mean of its divisors is an integer number (682850880).

Almost surely, 2^12152525014 is an apocalyptic number.

12152525014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12152525014 is a deficient number, since it is larger than the sum of its proper divisors (9698703146).

12152525014 is a wasteful number, since it uses less digits than its factorization.

12152525014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499252.

The product of its (nonzero) digits is 4000, while the sum is 28.

It can be divided in two parts, 12152 and 525014, that added together give a triangular number (537166 = T₁₀₃₆).

The spelling of 12152525014 in words is "twelve billion, one hundred fifty-two million, five hundred twenty-five thousand, fourteen".