42241553122 has 16 divisors (see below), whose sum is σ = 66702101760. Its totient is φ = 20007682992.

The previous prime is 42241553119. The next prime is 42241553147. The reversal of 42241553122 is 22135514224.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620608 + ... + 685300.

It is an arithmetic number, because the mean of its divisors is an integer number (4168881360).

Almost surely, 2^42241553122 is an apocalyptic number.

42241553122 is a deficient number, since it is larger than the sum of its proper divisors (24460548638).

42241553122 is a wasteful number, since it uses less digits than its factorization.

42241553122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81897.

The product of its digits is 19200, while the sum is 31.

The spelling of 42241553122 in words is "forty-two billion, two hundred forty-one million, five hundred fifty-three thousand, one hundred twenty-two".