1133123220192 has 96 divisors (see below), whose sum is σ = 3048594361344. Its totient is φ = 368302054400.

The previous prime is 1133123220169. The next prime is 1133123220193. The reversal of 1133123220192 is 2910223213311.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133123220193) 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, 7525873 + ... + 7674959.

It is an arithmetic number, because the mean of its divisors is an integer number (31756191264).

Almost surely, 2^{1133123220192} is an apocalyptic number.

1133123220192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1133123220192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1524297180672).

1133123220192 is an abundant number, since it is smaller than the sum of its proper divisors (1915471141152).

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

1133123220192 is a wasteful number, since it uses less digits than its factorization.

1133123220192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151072 (or 151064 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The spelling of 1133123220192 in words is "one trillion, one hundred thirty-three billion, one hundred twenty-three million, two hundred twenty thousand, one hundred ninety-two".