57144408403 has 8 divisors (see below), whose sum is σ = 59000738816. Its totient is φ = 55288888200.

The previous prime is 57144408401. The next prime is 57144408439. The reversal of 57144408403 is 30480444175.

57144408403 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 not a de Polignac number, because 57144408403 - 2¹ = 57144408401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57144408401) 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, 57543 + ... + 342928.

It is an arithmetic number, because the mean of its divisors is an integer number (7375092352).

Almost surely, 2^57144408403 is an apocalyptic number.

57144408403 is a deficient number, since it is larger than the sum of its proper divisors (1856330413).

57144408403 is a wasteful number, since it uses less digits than its factorization.

57144408403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405105.

The product of its (nonzero) digits is 215040, while the sum is 40.

The spelling of 57144408403 in words is "fifty-seven billion, one hundred forty-four million, four hundred eight thousand, four hundred three".