7453213758023 has 32 divisors (see below), whose sum is σ = 8612568034560. Its totient is φ = 6378683351040.

The previous prime is 7453213758017. The next prime is 7453213758127. The reversal of 7453213758023 is 3208573123547.

It is not a de Polignac number, because 7453213758023 - 2⁴ = 7453213758007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7453213058023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72371015 + ... + 72473927.

It is an arithmetic number, because the mean of its divisors is an integer number (269142751080).

Almost surely, 2^{7453213758023} is an apocalyptic number.

7453213758023 is a deficient number, since it is larger than the sum of its proper divisors (1159354276537).

7453213758023 is a wasteful number, since it uses less digits than its factorization.

7453213758023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105119.

The product of its (nonzero) digits is 4233600, while the sum is 50.

The spelling of 7453213758023 in words is "seven trillion, four hundred fifty-three billion, two hundred thirteen million, seven hundred fifty-eight thousand, twenty-three".