120201200993 has 2 divisors, whose sum is σ = 120201200994. Its totient is φ = 120201200992.

The previous prime is 120201200989. The next prime is 120201201031. The reversal of 120201200993 is 399002102021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97751273104 + 22449927889 = 312652^2 + 149833^2 .

It is a cyclic number.

It is not a de Polignac number, because 120201200993 - 2² = 120201200989 is a prime.

It is not a weakly prime, because it can be changed into another prime (120201200963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60100600496 + 60100600497.

It is an arithmetic number, because the mean of its divisors is an integer number (60100600497).

Almost surely, 2^120201200993 is an apocalyptic number.

It is an amenable number.

120201200993 is a deficient number, since it is larger than the sum of its proper divisors (1).

120201200993 is an equidigital number, since it uses as much as digits as its factorization.

120201200993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 120201200993 in words is "one hundred twenty billion, two hundred one million, two hundred thousand, nine hundred ninety-three".