10023401450 has 36 divisors (see below), whose sum is σ = 19804743762. Its totient is φ = 3773510400.

The previous prime is 10023401441. The next prime is 10023401483. The reversal of 10023401450 is 5410432001.

It can be written as a sum of positive squares in 9 ways, for example, as 5717023321 + 4306378129 = 75611^2 + 65623^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 332381 + ... + 361280.

Almost surely, 2^10023401450 is an apocalyptic number.

10023401450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10023401450 is a deficient number, since it is larger than the sum of its proper divisors (9781342312).

10023401450 is a wasteful number, since it uses less digits than its factorization.

10023401450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693707 (or 693685 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 10023401450 its reverse (5410432001), we get a palindrome (15433833451).

The spelling of 10023401450 in words is "ten billion, twenty-three million, four hundred one thousand, four hundred fifty".