1002362763423 has 24 divisors (see below), whose sum is σ = 1636510638720. Its totient is φ = 542632471920.

The previous prime is 1002362763401. The next prime is 1002362763433. The reversal of 1002362763423 is 3243672632001.

It is not a de Polignac number, because 1002362763423 - 2¹⁰ = 1002362762399 is a prime.

It is a super-2 number, since 2×1002362763423² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002362763433) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 179439163 + ... + 179444748.

It is an arithmetic number, because the mean of its divisors is an integer number (68187943280).

Almost surely, 2^{1002362763423} is an apocalyptic number.

1002362763423 is a deficient number, since it is larger than the sum of its proper divisors (634147875297).

1002362763423 is a wasteful number, since it uses less digits than its factorization.

1002362763423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358883947 (or 358883940 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 39.

The spelling of 1002362763423 in words is "one trillion, two billion, three hundred sixty-two million, seven hundred sixty-three thousand, four hundred twenty-three".