1043315223132 has 96 divisors (see below), whose sum is σ = 3065866220032. Its totient is φ = 268760975616.

The previous prime is 1043315223091. The next prime is 1043315223151. The reversal of 1043315223132 is 2313225133401.

It is a self number, because there is not a number n which added to its sum of digits gives 1043315223132.

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, 11062543 + ... + 11156454.

Almost surely, 2^{1043315223132} is an apocalyptic number.

1043315223132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1043315223132 is an abundant number, since it is smaller than the sum of its proper divisors (2022550996900).

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

1043315223132 is a wasteful number, since it uses less digits than its factorization.

1043315223132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22219067 (or 22219065 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 1043315223132 in words is "one trillion, forty-three billion, three hundred fifteen million, two hundred twenty-three thousand, one hundred thirty-two".