1133012200012 has 48 divisors (see below), whose sum is σ = 2512551686400. Its totient is φ = 434196705600.

The previous prime is 1133012199967. The next prime is 1133012200013. The reversal of 1133012200012 is 2100022103311.

It is not an unprimeable number, because it can be changed into a prime (1133012200013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30133762 + ... + 30171337.

It is an arithmetic number, because the mean of its divisors is an integer number (52344826800).

Almost surely, 2^{1133012200012} is an apocalyptic number.

It is an amenable number.

1133012200012 is an abundant number, since it is smaller than the sum of its proper divisors (1379539486388).

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

1133012200012 is a wasteful number, since it uses less digits than its factorization.

1133012200012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60305182 (or 60305180 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1133012200012 its reverse (2100022103311), we get a palindrome (3233034303323).

The spelling of 1133012200012 in words is "one trillion, one hundred thirty-three billion, twelve million, two hundred thousand, twelve".