52112151 has 24 divisors (see below), whose sum is σ = 92645280. Its totient is φ = 27487296.

The previous prime is 52112149. The next prime is 52112161. The reversal of 52112151 is 15121125.

It is not a de Polignac number, because 52112151 - 2¹ = 52112149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52112111) 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, 30996 + ... + 32633.

It is an arithmetic number, because the mean of its divisors is an integer number (3860220).

Almost surely, 2^52112151 is an apocalyptic number.

52112151 is a deficient number, since it is larger than the sum of its proper divisors (40533129).

52112151 is a wasteful number, since it uses less digits than its factorization.

52112151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63655 (or 63652 counting only the distinct ones).

The product of its digits is 100, while the sum is 18.

The square root of 52112151 is about 7218.8746352877. The cubic root of 52112151 is about 373.5192594489.

Adding to 52112151 its reverse (15121125), we get a palindrome (67233276).

The spelling of 52112151 in words is "fifty-two million, one hundred twelve thousand, one hundred fifty-one".