42424132102 has 48 divisors (see below), whose sum is σ = 73891097280. Its totient is φ = 18203652720.

The previous prime is 42424132097. The next prime is 42424132207. The reversal of 42424132102 is 20123142424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1284933 + ... + 1317535.

It is an arithmetic number, because the mean of its divisors is an integer number (1539397860).

Almost surely, 2^42424132102 is an apocalyptic number.

42424132102 is a deficient number, since it is larger than the sum of its proper divisors (31466965178).

42424132102 is a wasteful number, since it uses less digits than its factorization.

42424132102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32929 (or 32918 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 42424132102 its reverse (20123142424), we get a palindrome (62547274526).

The spelling of 42424132102 in words is "forty-two billion, four hundred twenty-four million, one hundred thirty-two thousand, one hundred two".