1193229890292 has 72 divisors (see below), whose sum is σ = 3066962554656. Its totient is φ = 360800264000.

The previous prime is 1193229890261. The next prime is 1193229890317. The reversal of 1193229890292 is 2920989223911.

It is a super-3 number, since 3×1193229890292³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221934 + ... + 1560677.

It is an arithmetic number, because the mean of its divisors is an integer number (42596702148).

Almost surely, 2^{1193229890292} is an apocalyptic number.

1193229890292 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1193229890292 is an abundant number, since it is smaller than the sum of its proper divisors (1873732664364).

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

1193229890292 is a wasteful number, since it uses less digits than its factorization.

1193229890292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1783101 (or 1783088 counting only the distinct ones).

The product of its (nonzero) digits is 2519424, while the sum is 57.

The spelling of 1193229890292 in words is "one trillion, one hundred ninety-three billion, two hundred twenty-nine million, eight hundred ninety thousand, two hundred ninety-two".