1000322103132 has 72 divisors (see below), whose sum is σ = 2822614354560. Its totient is φ = 296078418720.

The previous prime is 1000322103083. The next prime is 1000322103149. The reversal of 1000322103132 is 2313012230001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29355832 + ... + 29389887.

Almost surely, 2^{1000322103132} is an apocalyptic number.

1000322103132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1000322103132 is an abundant number, since it is smaller than the sum of its proper divisors (1822292251428).

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

1000322103132 is a wasteful number, since it uses less digits than its factorization.

1000322103132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58745783 (or 58745778 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1000322103132 its reverse (2313012230001), we get a palindrome (3313334333133).

The spelling of 1000322103132 in words is "one trillion, three hundred twenty-two million, one hundred three thousand, one hundred thirty-two".