361454383454163 has 64 divisors (see below), whose sum is σ = 493672343058432. Its totient is φ = 235183861186560.

The previous prime is 361454383454149. The next prime is 361454383454183.

361454383454163 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 361454383454163 - 2⁹ = 361454383453651 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 361454383454097 and 361454383454106.

It is not an unprimeable number, because it can be changed into a prime (361454383454183) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 52605786618 + ... + 52605793488.

It is an arithmetic number, because the mean of its divisors is an integer number (7713630360288).

Almost surely, 2^{361454383454163} is an apocalyptic number.

361454383454163 is a deficient number, since it is larger than the sum of its proper divisors (132217959604269).

361454383454163 is a wasteful number, since it uses less digits than its factorization.

361454383454163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12404.

The product of its digits is 149299200, while the sum is 60.

The spelling of 361454383454163 in words is "three hundred sixty-one trillion, four hundred fifty-four billion, three hundred eighty-three million, four hundred fifty-four thousand, one hundred sixty-three".