53364861758403 has 24 divisors (see below), whose sum is σ = 83540746107728. Its totient is φ = 32630743484352.

The previous prime is 53364861758339. The next prime is 53364861758441. The reversal of 53364861758403 is 30485716846335.

53364861758403 is a `hidden beast` number, since 5 + 3 + 3 + 6 + 4 + 8 + 617 + 5 + 8 + 4 + 0 + 3 = 666.

It is not a de Polignac number, because 53364861758403 - 2⁶ = 53364861758339 is a prime.

It is a super-2 number, since 2×53364861758403² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53364861758503) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1452561025 + ... + 1452597762.

Almost surely, 2^{53364861758403} is an apocalyptic number.

53364861758403 is a deficient number, since it is larger than the sum of its proper divisors (30175884349325).

53364861758403 is a wasteful number, since it uses less digits than its factorization.

53364861758403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2905158963 (or 2905158960 counting only the distinct ones).

The product of its (nonzero) digits is 174182400, while the sum is 63.

The spelling of 53364861758403 in words is "fifty-three trillion, three hundred sixty-four billion, eight hundred sixty-one million, seven hundred fifty-eight thousand, four hundred three".