53250255156446 has 8 divisors (see below), whose sum is σ = 84079350247080. Its totient is φ = 25223805074088.

The previous prime is 53250255156377. The next prime is 53250255156451. The reversal of 53250255156446 is 64465155205235.

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

It is a Curzon number.

It is a congruent number.

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, 700661252021 + ... + 700661252096.

It is an arithmetic number, because the mean of its divisors is an integer number (10509918780885).

Almost surely, 2^{53250255156446} is an apocalyptic number.

53250255156446 is a deficient number, since it is larger than the sum of its proper divisors (30829095090634).

53250255156446 is a wasteful number, since it uses less digits than its factorization.

53250255156446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401322504138.

The product of its (nonzero) digits is 21600000, while the sum is 53.

The spelling of 53250255156446 in words is "fifty-three trillion, two hundred fifty billion, two hundred fifty-five million, one hundred fifty-six thousand, four hundred forty-six".