1010332111012 has 96 divisors (see below), whose sum is σ = 2099243139840. Its totient is φ = 416548984320.

The previous prime is 1010332110947. The next prime is 1010332111013. The reversal of 1010332111012 is 2101112330101.

It is a happy number.

1010332111012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1010332111013) 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, 19826638 + ... + 19877530.

It is an arithmetic number, because the mean of its divisors is an integer number (21867116040).

Almost surely, 2^{1010332111012} is an apocalyptic number.

It is an amenable number.

1010332111012 is an abundant number, since it is smaller than the sum of its proper divisors (1088911028828).

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

1010332111012 is a wasteful number, since it uses less digits than its factorization.

1010332111012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51221 (or 51219 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1010332111012 its reverse (2101112330101), we get a palindrome (3111444441113).

The spelling of 1010332111012 in words is "one trillion, ten billion, three hundred thirty-two million, one hundred eleven thousand, twelve".