42340555425126 has 32 divisors (see below), whose sum is σ = 97718008647168. Its totient is φ = 11979852019200.

The previous prime is 42340555425101. The next prime is 42340555425131. The reversal of 42340555425126 is 62152455504324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4893726075 + ... + 4893734726.

It is an arithmetic number, because the mean of its divisors is an integer number (3053687770224).

Almost surely, 2^{42340555425126} is an apocalyptic number.

42340555425126 is an abundant number, since it is smaller than the sum of its proper divisors (55377453222042).

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

42340555425126 is a wasteful number, since it uses less digits than its factorization.

42340555425126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9787460916.

The product of its (nonzero) digits is 5760000, while the sum is 48.

The spelling of 42340555425126 in words is "forty-two trillion, three hundred forty billion, five hundred fifty-five million, four hundred twenty-five thousand, one hundred twenty-six".