42304432102 has 96 divisors (see below), whose sum is σ = 72437460480. Its totient is φ = 18471628800.

The previous prime is 42304432021. The next prime is 42304432103. The reversal of 42304432102 is 20123440324.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42304432103) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 160853223 + ... + 160853485.

It is an arithmetic number, because the mean of its divisors is an integer number (754556880).

Almost surely, 2^42304432102 is an apocalyptic number.

42304432102 is a deficient number, since it is larger than the sum of its proper divisors (30133028378).

42304432102 is a wasteful number, since it uses less digits than its factorization.

42304432102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566 (or 549 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 42304432102 its reverse (20123440324), we get a palindrome (62427872426).

The spelling of 42304432102 in words is "forty-two billion, three hundred four million, four hundred thirty-two thousand, one hundred two".