101201399933 has 2 divisors, whose sum is σ = 101201399934. Its totient is φ = 101201399932.

The previous prime is 101201399921. The next prime is 101201399983. The reversal of 101201399933 is 339993102101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64128978169 + 37072421764 = 253237^2 + 192542^2 .

It is a cyclic number.

It is not a de Polignac number, because 101201399933 - 2⁶ = 101201399869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101201399983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50600699966 + 50600699967.

It is an arithmetic number, because the mean of its divisors is an integer number (50600699967).

Almost surely, 2^101201399933 is an apocalyptic number.

It is an amenable number.

101201399933 is a deficient number, since it is larger than the sum of its proper divisors (1).

101201399933 is an equidigital number, since it uses as much as digits as its factorization.

101201399933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39366, while the sum is 41.

The spelling of 101201399933 in words is "one hundred one billion, two hundred one million, three hundred ninety-nine thousand, nine hundred thirty-three".