53151151 has 8 divisors (see below), whose sum is σ = 56391680. Its totient is φ = 49954968.

The previous prime is 53151127. The next prime is 53151157. The reversal of 53151151 is 15115135.

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

It is a cyclic number.

It is not a de Polignac number, because 53151151 - 2⁹ = 53150639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53151157) 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, 8601 + ... + 13426.

It is an arithmetic number, because the mean of its divisors is an integer number (7048960).

Almost surely, 2^53151151 is an apocalyptic number.

53151151 is a deficient number, since it is larger than the sum of its proper divisors (3240529).

53151151 is a wasteful number, since it uses less digits than its factorization.

53151151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22173.

The product of its digits is 375, while the sum is 22.

The square root of 53151151 is about 7290.4835916419. The cubic root of 53151151 is about 375.9853222541.

Adding to 53151151 its reverse (15115135), we get a palindrome (68266286).

The spelling of 53151151 in words is "fifty-three million, one hundred fifty-one thousand, one hundred fifty-one".