1120201001993 has 8 divisors (see below), whose sum is σ = 1171989585600. Its totient is φ = 1068669434448.

The previous prime is 1120201001957. The next prime is 1120201002007. The reversal of 1120201001993 is 3991001020211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1120201001993 - 2¹² = 1120200997897 is a prime.

It is a super-2 number, since 2×1120201001993² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120201001093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64245098 + ... + 64262531.

It is an arithmetic number, because the mean of its divisors is an integer number (146498698200).

Almost surely, 2^{1120201001993} is an apocalyptic number.

It is an amenable number.

1120201001993 is a deficient number, since it is larger than the sum of its proper divisors (51788583607).

1120201001993 is a wasteful number, since it uses less digits than its factorization.

1120201001993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128508031.

The product of its (nonzero) digits is 972, while the sum is 29.

The spelling of 1120201001993 in words is "one trillion, one hundred twenty billion, two hundred one million, one thousand, nine hundred ninety-three".