40403162226 has 32 divisors (see below), whose sum is σ = 92437227648. Its totient is φ = 11532867840.

The previous prime is 40403162159. The next prime is 40403162249. The reversal of 40403162226 is 62226130404.

It is a junction number, because it is equal to n+sod(n) for n = 40403162193 and 40403162202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 408775 + ... + 497898.

It is an arithmetic number, because the mean of its divisors is an integer number (2888663364).

Almost surely, 2^40403162226 is an apocalyptic number.

40403162226 is an abundant number, since it is smaller than the sum of its proper divisors (52034065422).

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

40403162226 is a wasteful number, since it uses less digits than its factorization.

40403162226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907746.

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 40403162226 in words is "forty billion, four hundred three million, one hundred sixty-two thousand, two hundred twenty-six".