1133201212993 has 4 divisors (see below), whose sum is σ = 1133203637808. Its totient is φ = 1133198788180.

The previous prime is 1133201212991. The next prime is 1133201212999. The reversal of 1133201212993 is 3992121023311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1133201212993 - 2¹ = 1133201212991 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133201212991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 264223 + ... + 1528468.

It is an arithmetic number, because the mean of its divisors is an integer number (283300909452).

Almost surely, 2^{1133201212993} is an apocalyptic number.

It is an amenable number.

1133201212993 is a deficient number, since it is larger than the sum of its proper divisors (2424815).

1133201212993 is an equidigital number, since it uses as much as digits as its factorization.

1133201212993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2424814.

The product of its (nonzero) digits is 17496, while the sum is 37.

The spelling of 1133201212993 in words is "one trillion, one hundred thirty-three billion, two hundred one million, two hundred twelve thousand, nine hundred ninety-three".