11332031331020 has 24 divisors (see below), whose sum is σ = 23800221214224. Its totient is φ = 4532249595456.

The previous prime is 11332031331017. The next prime is 11332031331053. The reversal of 11332031331020 is 2013313023311.

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, 35018474 + ... + 35340593.

It is an arithmetic number, because the mean of its divisors is an integer number (991675883926).

Almost surely, 2^{11332031331020} is an apocalyptic number.

11332031331020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11332031331020 is an abundant number, since it is smaller than the sum of its proper divisors (12468189883204).

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

11332031331020 is a wasteful number, since it uses less digits than its factorization.

11332031331020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70367129 (or 70367127 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 11332031331020 its reverse (2013313023311), we get a palindrome (13345344354331).

The spelling of 11332031331020 in words is "eleven trillion, three hundred thirty-two billion, thirty-one million, three hundred thirty-one thousand, twenty".