724289080023 has 12 divisors (see below), whose sum is σ = 1047853341808. Its totient is φ = 482094154080.

The previous prime is 724289079989. The next prime is 724289080049. The reversal of 724289080023 is 320080982427.

It is not a de Polignac number, because 724289080023 - 2¹² = 724289075927 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 (724289084023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63763390 + ... + 63774747.

Almost surely, 2^724289080023 is an apocalyptic number.

724289080023 is a deficient number, since it is larger than the sum of its proper divisors (323564261785).

724289080023 is a wasteful number, since it uses less digits than its factorization.

724289080023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127538774 (or 127538771 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 724289080023 in words is "seven hundred twenty-four billion, two hundred eighty-nine million, eighty thousand, twenty-three".