53722157657114 has 8 divisors (see below), whose sum is σ = 80775559247040. Its totient is φ = 26796971241436.

The previous prime is 53722157657101. The next prime is 53722157657131. The reversal of 53722157657114 is 41175675122735.

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

It is a self number, because there is not a number n which added to its sum of digits gives 53722157657114.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32053792514 + ... + 32053794189.

It is an arithmetic number, because the mean of its divisors is an integer number (10096944905880).

Almost surely, 2^{53722157657114} is an apocalyptic number.

53722157657114 is a deficient number, since it is larger than the sum of its proper divisors (27053401589926).

53722157657114 is a wasteful number, since it uses less digits than its factorization.

53722157657114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64107587124.

The product of its digits is 12348000, while the sum is 56.

The spelling of 53722157657114 in words is "fifty-three trillion, seven hundred twenty-two billion, one hundred fifty-seven million, six hundred fifty-seven thousand, one hundred fourteen".