10423142104242 has 32 divisors (see below), whose sum is σ = 23825030372352. Its totient is φ = 2977952405904.

The previous prime is 10423142104237. The next prime is 10423142104289. The reversal of 10423142104242 is 24240124132401.

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, 2233078 + ... + 5082609.

It is an arithmetic number, because the mean of its divisors is an integer number (744532199136).

Almost surely, 2^{10423142104242} is an apocalyptic number.

10423142104242 is an abundant number, since it is smaller than the sum of its proper divisors (13401888268110).

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

10423142104242 is a wasteful number, since it uses less digits than its factorization.

10423142104242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7349622.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 10423142104242 its reverse (24240124132401), we get a palindrome (34663266236643).

The spelling of 10423142104242 in words is "ten trillion, four hundred twenty-three billion, one hundred forty-two million, one hundred four thousand, two hundred forty-two".