53901215423 has 8 divisors (see below), whose sum is σ = 59153431680. Its totient is φ = 48707683480.

The previous prime is 53901215419. The next prime is 53901215441. The reversal of 53901215423 is 32451210935.

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 53901215423 - 2² = 53901215419 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 (53901215443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14669153 + ... + 14672826.

It is an arithmetic number, because the mean of its divisors is an integer number (7394178960).

Almost surely, 2^53901215423 is an apocalyptic number.

53901215423 is a deficient number, since it is larger than the sum of its proper divisors (5252216257).

53901215423 is a wasteful number, since it uses less digits than its factorization.

53901215423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29342157.

The product of its (nonzero) digits is 32400, while the sum is 35.

The spelling of 53901215423 in words is "fifty-three billion, nine hundred one million, two hundred fifteen thousand, four hundred twenty-three".