52154033045125 has 32 divisors (see below), whose sum is σ = 71129699042688. Its totient is φ = 37863777600000.

The previous prime is 52154033045087. The next prime is 52154033045129.

52154033045125 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52154033045125 - 2¹⁵ = 52154033012357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52154033045129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32428716 + ... + 33998965.

It is an arithmetic number, because the mean of its divisors is an integer number (2222803095084).

Almost surely, 2^{52154033045125} is an apocalyptic number.

52154033045125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52154033045125 is a deficient number, since it is larger than the sum of its proper divisors (18975665997563).

52154033045125 is a wasteful number, since it uses less digits than its factorization.

52154033045125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66428278 (or 66428268 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 52154033045125 in words is "fifty-two trillion, one hundred fifty-four billion, thirty-three million, forty-five thousand, one hundred twenty-five".