42010330242012 has 96 divisors (see below), whose sum is σ = 107307830192640. Its totient is φ = 12686129003520.

The previous prime is 42010330241981. The next prime is 42010330242031. The reversal of 42010330242012 is 21024203301024.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51804048 + ... + 52608744.

It is an arithmetic number, because the mean of its divisors is an integer number (1117789897840).

Almost surely, 2^{42010330242012} is an apocalyptic number.

It is an amenable number.

42010330242012 is an abundant number, since it is smaller than the sum of its proper divisors (65297499950628).

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

42010330242012 is a wasteful number, since it uses less digits than its factorization.

42010330242012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806091 (or 806089 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 42010330242012 its reverse (21024203301024), we get a palindrome (63034533543036).

The spelling of 42010330242012 in words is "forty-two trillion, ten billion, three hundred thirty million, two hundred forty-two thousand, twelve".