53151461323 has 8 divisors (see below), whose sum is σ = 55629962496. Its totient is φ = 50686924200.

The previous prime is 53151461309. The next prime is 53151461329. The reversal of 53151461323 is 32316415135.

53151461323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53151461323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53151461329) 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, 3483223 + ... + 3498448.

It is an arithmetic number, because the mean of its divisors is an integer number (6953745312).

Almost surely, 2^53151461323 is an apocalyptic number.

53151461323 is a deficient number, since it is larger than the sum of its proper divisors (2478501173).

53151461323 is a wasteful number, since it uses less digits than its factorization.

53151461323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6982025.

The product of its digits is 32400, while the sum is 34.

Adding to 53151461323 its reverse (32316415135), we get a palindrome (85467876458).

The spelling of 53151461323 in words is "fifty-three billion, one hundred fifty-one million, four hundred sixty-one thousand, three hundred twenty-three".