1473653623023 has 6 divisors (see below), whose sum is σ = 2128610788824. Its totient is φ = 982435748676.

The previous prime is 1473653623021. The next prime is 1473653623033. The reversal of 1473653623023 is 3203263563741.

1473653623023 is a `hidden beast` number, since 1 + 4 + 7 + 365 + 36 + 230 + 23 = 666.

It is not a de Polignac number, because 1473653623023 - 2¹ = 1473653623021 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1473653623023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473653623021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 81869645715 + ... + 81869645732.

It is an arithmetic number, because the mean of its divisors is an integer number (354768464804).

Almost surely, 2^{1473653623023} is an apocalyptic number.

1473653623023 is a deficient number, since it is larger than the sum of its proper divisors (654957165801).

1473653623023 is a wasteful number, since it uses less digits than its factorization.

1473653623023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163739291453 (or 163739291450 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 45.

The spelling of 1473653623023 in words is "one trillion, four hundred seventy-three billion, six hundred fifty-three million, six hundred twenty-three thousand, twenty-three".