1101233031292 has 12 divisors (see below), whose sum is σ = 1929488110200. Its totient is φ = 549950714096.

The previous prime is 1101233031271. The next prime is 1101233031377. The reversal of 1101233031292 is 2921303321011.

It is a self number, because there is not a number n which added to its sum of digits gives 1101233031292.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166446667 + ... + 166453282.

It is an arithmetic number, because the mean of its divisors is an integer number (160790675850).

Almost surely, 2^{1101233031292} is an apocalyptic number.

It is an amenable number.

1101233031292 is a deficient number, since it is larger than the sum of its proper divisors (828255078908).

1101233031292 is a wasteful number, since it uses less digits than its factorization.

1101233031292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332900780 (or 332900778 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The spelling of 1101233031292 in words is "one trillion, one hundred one billion, two hundred thirty-three million, thirty-one thousand, two hundred ninety-two".