42222431015014 has 16 divisors (see below), whose sum is σ = 66092046001920. Its totient is φ = 20191881310920.

The previous prime is 42222431014987. The next prime is 42222431015087. The reversal of 42222431015014 is 41051013422224.

It is a congruent 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, 32428752 + ... + 33705619.

It is an arithmetic number, because the mean of its divisors is an integer number (4130752875120).

Almost surely, 2^{42222431015014} is an apocalyptic number.

42222431015014 is a deficient number, since it is larger than the sum of its proper divisors (23869614986906).

42222431015014 is a wasteful number, since it uses less digits than its factorization.

42222431015014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66148275.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 42222431015014 its reverse (41051013422224), we get a palindrome (83273444437238).

The spelling of 42222431015014 in words is "forty-two trillion, two hundred twenty-two billion, four hundred thirty-one million, fifteen thousand, fourteen".