2354504414623 has 16 divisors (see below), whose sum is σ = 2430160596864. Its totient is φ = 2280042535680.

The previous prime is 2354504414609. The next prime is 2354504414671. The reversal of 2354504414623 is 3264144054532.

2354504414623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2354504414623 - 2²⁵ = 2354470860191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2354504414623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2354504414693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 973411 + ... + 2378347.

It is an arithmetic number, because the mean of its divisors is an integer number (151885037304).

Almost surely, 2^{2354504414623} is an apocalyptic number.

2354504414623 is a deficient number, since it is larger than the sum of its proper divisors (75656182241).

2354504414623 is a wasteful number, since it uses less digits than its factorization.

2354504414623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405362.

The product of its (nonzero) digits is 1382400, while the sum is 43.

The spelling of 2354504414623 in words is "two trillion, three hundred fifty-four billion, five hundred four million, four hundred fourteen thousand, six hundred twenty-three".