53351151 has 48 divisors (see below), whose sum is σ = 90140256. Its totient is φ = 27869184.

The previous prime is 53351143. The next prime is 53351161. The reversal of 53351151 is 15115335.

It is not a de Polignac number, because 53351151 - 2³ = 53351143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53351141) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 92175 + ... + 92751.

It is an arithmetic number, because the mean of its divisors is an integer number (1877922).

Almost surely, 2^53351151 is an apocalyptic number.

53351151 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

53351151 is a deficient number, since it is larger than the sum of its proper divisors (36789105).

53351151 is a wasteful number, since it uses less digits than its factorization.

53351151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648 (or 641 counting only the distinct ones).

The product of its digits is 1125, while the sum is 24.

The square root of 53351151 is about 7304.1872237779. The cubic root of 53351151 is about 376.4563245510.

Adding to 53351151 its reverse (15115335), we get a palindrome (68466486).

The spelling of 53351151 in words is "fifty-three million, three hundred fifty-one thousand, one hundred fifty-one".