51411641454355 has 32 divisors (see below), whose sum is σ = 79232389254144. Its totient is φ = 31127010051456.

The previous prime is 51411641454347. The next prime is 51411641454373. The reversal of 51411641454355 is 55345414611415.

It is a cyclic number.

It is not a de Polignac number, because 51411641454355 - 2³ = 51411641454347 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 51411641454299 and 51411641454308.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2456350809 + ... + 2456371738.

It is an arithmetic number, because the mean of its divisors is an integer number (2476012164192).

Almost surely, 2^{51411641454355} is an apocalyptic number.

51411641454355 is a deficient number, since it is larger than the sum of its proper divisors (27820747799789).

51411641454355 is a wasteful number, since it uses less digits than its factorization.

51411641454355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4912722595.

The product of its digits is 2880000, while the sum is 49.

The spelling of 51411641454355 in words is "fifty-one trillion, four hundred eleven billion, six hundred forty-one million, four hundred fifty-four thousand, three hundred fifty-five".