42010703244078 has 32 divisors (see below), whose sum is σ = 85825219493376. Its totient is φ = 13703044216128.

The previous prime is 42010703244049. The next prime is 42010703244091. The reversal of 42010703244078 is 87044230701024.

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, 12492351 + ... + 15494522.

It is an arithmetic number, because the mean of its divisors is an integer number (2682038109168).

Almost surely, 2^{42010703244078} is an apocalyptic number.

42010703244078 is an abundant number, since it is smaller than the sum of its proper divisors (43814516249298).

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

42010703244078 is a wasteful number, since it uses less digits than its factorization.

42010703244078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27992248.

The product of its (nonzero) digits is 301056, while the sum is 42.

The spelling of 42010703244078 in words is "forty-two trillion, ten billion, seven hundred three million, two hundred forty-four thousand, seventy-eight".