24140023401 has 32 divisors (see below), whose sum is σ = 35280000000. Its totient is φ = 14591227968.

The previous prime is 24140023381. The next prime is 24140023417. The reversal of 24140023401 is 10432004142.

It is not a de Polignac number, because 24140023401 - 2⁹ = 24140022889 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (24140023471) 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, 3215350 + ... + 3222848.

It is an arithmetic number, because the mean of its divisors is an integer number (1102500000).

Almost surely, 2^24140023401 is an apocalyptic number.

It is an amenable number.

24140023401 is a deficient number, since it is larger than the sum of its proper divisors (11139976599).

24140023401 is a wasteful number, since it uses less digits than its factorization.

24140023401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8973.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 24140023401 its reverse (10432004142), we get a palindrome (34572027543).

The spelling of 24140023401 in words is "twenty-four billion, one hundred forty million, twenty-three thousand, four hundred one".