42011015226 has 32 divisors (see below), whose sum is σ = 85293395520. Its totient is φ = 13791862656.

The previous prime is 42011015183. The next prime is 42011015251. The reversal of 42011015226 is 62251011024.

It is a junction number, because it is equal to n+sod(n) for n = 42011015196 and 42011015205.

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, 3124470 + ... + 3137886.

It is an arithmetic number, because the mean of its divisors is an integer number (2665418610).

Almost surely, 2^42011015226 is an apocalyptic number.

42011015226 is an abundant number, since it is smaller than the sum of its proper divisors (43282380294).

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

42011015226 is a wasteful number, since it uses less digits than its factorization.

42011015226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21278.

The product of its (nonzero) digits is 960, while the sum is 24.

The spelling of 42011015226 in words is "forty-two billion, eleven million, fifteen thousand, two hundred twenty-six".