961133423241222 has 48 divisors (see below), whose sum is σ = 2596308467980032. Its totient is φ = 249645044997360.

The previous prime is 961133423241157. The next prime is 961133423241223. The reversal of 961133423241222 is 222142324331169.

961133423241222 is a `hidden beast` number, since 9 + 6 + 1 + 13 + 342 + 32 + 41 + 222 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (961133423241223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 346729227778 + ... + 346729230549.

It is an arithmetic number, because the mean of its divisors is an integer number (54089759749584).

Almost surely, 2^{961133423241222} is an apocalyptic number.

961133423241222 is an abundant number, since it is smaller than the sum of its proper divisors (1635175044738810).

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

961133423241222 is a wasteful number, since it uses less digits than its factorization.

961133423241222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693458458353 (or 693458458350 counting only the distinct ones).

The product of its digits is 746496, while the sum is 45.

The spelling of 961133423241222 in words is "nine hundred sixty-one trillion, one hundred thirty-three billion, four hundred twenty-three million, two hundred forty-one thousand, two hundred twenty-two".