11902939335233 has 2 divisors, whose sum is σ = 11902939335234. Its totient is φ = 11902939335232.

The previous prime is 11902939335229. The next prime is 11902939335247. The reversal of 11902939335233 is 33253393920911.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11436787676224 + 466151659009 = 3381832^2 + 682753^2 .

It is a cyclic number.

It is not a de Polignac number, because 11902939335233 - 2² = 11902939335229 is a prime.

It is not a weakly prime, because it can be changed into another prime (11902939335253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5951469667616 + 5951469667617.

It is an arithmetic number, because the mean of its divisors is an integer number (5951469667617).

Almost surely, 2^{11902939335233} is an apocalyptic number.

It is an amenable number.

11902939335233 is a deficient number, since it is larger than the sum of its proper divisors (1).

11902939335233 is an equidigital number, since it uses as much as digits as its factorization.

11902939335233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3542940, while the sum is 53.

The spelling of 11902939335233 in words is "eleven trillion, nine hundred two billion, nine hundred thirty-nine million, three hundred thirty-five thousand, two hundred thirty-three".