42331300134130 has 24 divisors (see below), whose sum is σ = 88636559057388. Its totient is φ = 14513588617248.

The previous prime is 42331300134127. The next prime is 42331300134131. The reversal of 42331300134130 is 3143100313324.

It can be written as a sum of positive squares in 2 ways, for example, as 35403249703969 + 6928050430161 = 5950063^2 + 2632119^2 .

It is not an unprimeable number, because it can be changed into a prime (42331300134131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43195203729 + ... + 43195204708.

Almost surely, 2^{42331300134130} is an apocalyptic number.

42331300134130 is an abundant number, since it is smaller than the sum of its proper divisors (46305258923258).

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

42331300134130 is a wasteful number, since it uses less digits than its factorization.

42331300134130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86390408458 (or 86390408451 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 42331300134130 its reverse (3143100313324), we get a palindrome (45474400447454).

The spelling of 42331300134130 in words is "forty-two trillion, three hundred thirty-one billion, three hundred million, one hundred thirty-four thousand, one hundred thirty".