1040311274226 has 64 divisors (see below), whose sum is σ = 2413972094976. Its totient is φ = 292747896000.

The previous prime is 1040311274207. The next prime is 1040311274227. The reversal of 1040311274226 is 6224721130401.

It is not an unprimeable number, because it can be changed into a prime (1040311274227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168231 + ... + 1452213.

It is an arithmetic number, because the mean of its divisors is an integer number (37718313984).

Almost surely, 2^{1040311274226} is an apocalyptic number.

1040311274226 is an abundant number, since it is smaller than the sum of its proper divisors (1373660820750).

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

1040311274226 is a wasteful number, since it uses less digits than its factorization.

1040311274226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284287.

The product of its (nonzero) digits is 16128, while the sum is 33.

The spelling of 1040311274226 in words is "one trillion, forty billion, three hundred eleven million, two hundred seventy-four thousand, two hundred twenty-six".