42110124104 has 16 divisors (see below), whose sum is σ = 78964293420. Its totient is φ = 21052979200.

The previous prime is 42110124097. The next prime is 42110124151. The reversal of 42110124104 is 40142101124.

It can be written as a sum of positive squares in 2 ways, for example, as 38731027204 + 3379096900 = 196802^2 + 58130^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172697 + ... + 337704.

Almost surely, 2^42110124104 is an apocalyptic number.

It is an amenable number.

42110124104 is a deficient number, since it is larger than the sum of its proper divisors (36854169316).

42110124104 is a wasteful number, since it uses less digits than its factorization.

42110124104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520720 (or 520716 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 42110124104 its reverse (40142101124), we get a palindrome (82252225228).

The spelling of 42110124104 in words is "forty-two billion, one hundred ten million, one hundred twenty-four thousand, one hundred four".