24246002157 has 32 divisors (see below), whose sum is σ = 37207320192. Its totient is φ = 13911650304.

The previous prime is 24246002129. The next prime is 24246002213. The reversal of 24246002157 is 75120064242.

It is not a de Polignac number, because 24246002157 - 2³⁰ = 23172260333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24246006157) 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, 99948 + ... + 241829.

It is an arithmetic number, because the mean of its divisors is an integer number (1162728756).

Almost surely, 2^24246002157 is an apocalyptic number.

It is an amenable number.

24246002157 is a deficient number, since it is larger than the sum of its proper divisors (12961318035).

24246002157 is a wasteful number, since it uses less digits than its factorization.

24246002157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341917.

The product of its (nonzero) digits is 26880, while the sum is 33.

Adding to 24246002157 its reverse (75120064242), we get a palindrome (99366066399).

The spelling of 24246002157 in words is "twenty-four billion, two hundred forty-six million, two thousand, one hundred fifty-seven".