42234141003412 has 6 divisors (see below), whose sum is σ = 73909746755978. Its totient is φ = 21117070501704.

The previous prime is 42234141003371. The next prime is 42234141003413. The reversal of 42234141003412 is 21430014143224.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 33853266542736 + 8380874460676 = 5818356^2 + 2894974^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42234141003413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5279267625423 + ... + 5279267625430.

Almost surely, 2^{42234141003412} is an apocalyptic number.

It is an amenable number.

42234141003412 is a deficient number, since it is larger than the sum of its proper divisors (31675605752566).

42234141003412 is a wasteful number, since it uses less digits than its factorization.

42234141003412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10558535250857 (or 10558535250855 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 42234141003412 its reverse (21430014143224), we get a palindrome (63664155146636).

The spelling of 42234141003412 in words is "forty-two trillion, two hundred thirty-four billion, one hundred forty-one million, three thousand, four hundred twelve".