10214442042 has 32 divisors (see below), whose sum is σ = 23360361984. Its totient is φ = 2916778800.

The previous prime is 10214442019. The next prime is 10214442059. The reversal of 10214442042 is 24024441201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8917 + ... + 143207.

It is an arithmetic number, because the mean of its divisors is an integer number (730011312).

Almost surely, 2^10214442042 is an apocalyptic number.

10214442042 is an abundant number, since it is smaller than the sum of its proper divisors (13145919942).

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

10214442042 is a wasteful number, since it uses less digits than its factorization.

10214442042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136114.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 10214442042 its reverse (24024441201), we get a palindrome (34238883243).

The spelling of 10214442042 in words is "ten billion, two hundred fourteen million, four hundred forty-two thousand, forty-two".