1201121334332 has 12 divisors (see below), whose sum is σ = 2131567438896. Its totient is φ = 592102066080.

The previous prime is 1201121334319. The next prime is 1201121334383. The reversal of 1201121334332 is 2334331211021.

It is a happy number.

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, 2114649953 + ... + 2114650520.

It is an arithmetic number, because the mean of its divisors is an integer number (177630619908).

Almost surely, 2^{1201121334332} is an apocalyptic number.

It is an amenable number.

1201121334332 is a deficient number, since it is larger than the sum of its proper divisors (930446104564).

1201121334332 is a wasteful number, since it uses less digits than its factorization.

1201121334332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4229300548 (or 4229300546 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 1201121334332 its reverse (2334331211021), we get a palindrome (3535452545353).

The spelling of 1201121334332 in words is "one trillion, two hundred one billion, one hundred twenty-one million, three hundred thirty-four thousand, three hundred thirty-two".