1013121322032 has 40 divisors (see below), whose sum is σ = 2617292107584. Its totient is φ = 337699104064.

The previous prime is 1013121322019. The next prime is 1013121322067. The reversal of 1013121322032 is 2302231213101.

1013121322032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2006263 + ... + 2459945.

Almost surely, 2^{1013121322032} is an apocalyptic number.

1013121322032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1013121322032 is an abundant number, since it is smaller than the sum of its proper divisors (1604170785552).

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

1013121322032 is a wasteful number, since it uses less digits than its factorization.

1013121322032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500217 (or 500211 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1013121322032 its reverse (2302231213101), we get a palindrome (3315352535133).

The spelling of 1013121322032 in words is "one trillion, thirteen billion, one hundred twenty-one million, three hundred twenty-two thousand, thirty-two".