100200123133079 has 2 divisors, whose sum is σ = 100200123133080. Its totient is φ = 100200123133078.

The previous prime is 100200123133051. The next prime is 100200123133139. The reversal of 100200123133079 is 970331321002001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100200123133079 - 2¹⁶ = 100200123067543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100200123133379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50100061566539 + 50100061566540.

It is an arithmetic number, because the mean of its divisors is an integer number (50100061566540).

Almost surely, 2^{100200123133079} is an apocalyptic number.

100200123133079 is a deficient number, since it is larger than the sum of its proper divisors (1).

100200123133079 is an equidigital number, since it uses as much as digits as its factorization.

100200123133079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 32.

The spelling of 100200123133079 in words is "one hundred trillion, two hundred billion, one hundred twenty-three million, one hundred thirty-three thousand, seventy-nine".