42412022102 has 4 divisors (see below), whose sum is σ = 63618033156. Its totient is φ = 21206011050.

The previous prime is 42412022099. The next prime is 42412022119. The reversal of 42412022102 is 20122021424.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10603005524 + ... + 10603005527.

It is an arithmetic number, because the mean of its divisors is an integer number (15904508289).

Almost surely, 2^42412022102 is an apocalyptic number.

42412022102 is a deficient number, since it is larger than the sum of its proper divisors (21206011054).

42412022102 is a wasteful number, since it uses less digits than its factorization.

42412022102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21206011053.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 42412022102 its reverse (20122021424), we get a palindrome (62534043526).

The spelling of 42412022102 in words is "forty-two billion, four hundred twelve million, twenty-two thousand, one hundred two".