53112651 has 8 divisors (see below), whose sum is σ = 70893264. Its totient is φ = 35370240.

The previous prime is 53112643. The next prime is 53112677. The reversal of 53112651 is 15621135.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53112651 - 2³ = 53112643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53112691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6130 + ... + 11991.

It is an arithmetic number, because the mean of its divisors is an integer number (8861658).

Almost surely, 2^53112651 is an apocalyptic number.

53112651 is a deficient number, since it is larger than the sum of its proper divisors (17780613).

53112651 is a wasteful number, since it uses less digits than its factorization.

53112651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19101.

The product of its digits is 900, while the sum is 24.

The square root of 53112651 is about 7287.8426849103. The cubic root of 53112651 is about 375.8945187555.

Adding to 53112651 its reverse (15621135), we get a palindrome (68733786).

The spelling of 53112651 in words is "fifty-three million, one hundred twelve thousand, six hundred fifty-one".