1201793402233 has 2 divisors, whose sum is σ = 1201793402234. Its totient is φ = 1201793402232.

The previous prime is 1201793402221. The next prime is 1201793402261. The reversal of 1201793402233 is 3322043971021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1181336393449 + 20457008784 = 1086893^2 + 143028^2 .

It is a cyclic number.

It is not a de Polignac number, because 1201793402233 - 2²¹ = 1201791305081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1201793402192 and 1201793402201.

It is not a weakly prime, because it can be changed into another prime (1201793402263) by changing a digit.

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 as a sum of consecutive naturals, namely, 600896701116 + 600896701117.

It is an arithmetic number, because the mean of its divisors is an integer number (600896701117).

Almost surely, 2^{1201793402233} is an apocalyptic number.

It is an amenable number.

1201793402233 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201793402233 is an equidigital number, since it uses as much as digits as its factorization.

1201793402233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 37.

The spelling of 1201793402233 in words is "one trillion, two hundred one billion, seven hundred ninety-three million, four hundred two thousand, two hundred thirty-three".