24255655242 has 32 divisors (see below), whose sum is σ = 59706229632. Its totient is φ = 6397095744.

The previous prime is 24255655241. The next prime is 24255655253.

24255655242 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×24255655242² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 24255655194 and 24255655203.

It is not an unprimeable number, because it can be changed into a prime (24255655241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22211593 + ... + 22212684.

It is an arithmetic number, because the mean of its divisors is an integer number (1865819676).

Almost surely, 2^24255655242 is an apocalyptic number.

24255655242 is an abundant number, since it is smaller than the sum of its proper divisors (35450574390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24255655242 is a wasteful number, since it uses less digits than its factorization.

24255655242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44424302.

The product of its digits is 960000, while the sum is 42.

The spelling of 24255655242 in words is "twenty-four billion, two hundred fifty-five million, six hundred fifty-five thousand, two hundred forty-two".