24029404742 has 16 divisors (see below), whose sum is σ = 41208797952. Its totient is φ = 10294433160.

The previous prime is 24029404739. The next prime is 24029404753. The reversal of 24029404742 is 24740492042.

It is a junction number, because it is equal to n+sod(n) for n = 24029404696 and 24029404705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284984 + ... + 359547.

It is an arithmetic number, because the mean of its divisors is an integer number (2575549872).

Almost surely, 2^24029404742 is an apocalyptic number.

24029404742 is a deficient number, since it is larger than the sum of its proper divisors (17179393210).

24029404742 is a wasteful number, since it uses less digits than its factorization.

24029404742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647203.

The product of its (nonzero) digits is 129024, while the sum is 38.

Adding to 24029404742 its reverse (24740492042), we get a palindrome (48769896784).

The spelling of 24029404742 in words is "twenty-four billion, twenty-nine million, four hundred four thousand, seven hundred forty-two".