42063292542 has 32 divisors (see below), whose sum is σ = 89182836000. Its totient is φ = 13180382208.

The previous prime is 42063292529. The next prime is 42063292547. The reversal of 42063292542 is 24529236024.

It is a super-4 number, since 4×42063292542⁴ (a number of 44 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42063292542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42063292547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164167 + ... + 333282.

It is an arithmetic number, because the mean of its divisors is an integer number (2786963625).

Almost surely, 2^42063292542 is an apocalyptic number.

42063292542 is an abundant number, since it is smaller than the sum of its proper divisors (47119543458).

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

42063292542 is a wasteful number, since it uses less digits than its factorization.

42063292542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498300.

The product of its (nonzero) digits is 207360, while the sum is 39.

The spelling of 42063292542 in words is "forty-two billion, sixty-three million, two hundred ninety-two thousand, five hundred forty-two".