100120022023237 has 2 divisors, whose sum is σ = 100120022023238. Its totient is φ = 100120022023236.

The previous prime is 100120022023159. The next prime is 100120022023337. The reversal of 100120022023237 is 732320220021001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 74635759361601 + 25484262661636 = 8639199^2 + 5048194^2 .

It is a cyclic number.

It is not a de Polignac number, because 100120022023237 - 2³¹ = 100117874539589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100120022023337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50060011011618 + 50060011011619.

It is an arithmetic number, because the mean of its divisors is an integer number (50060011011619).

Almost surely, 2^{100120022023237} is an apocalyptic number.

It is an amenable number.

100120022023237 is a deficient number, since it is larger than the sum of its proper divisors (1).

100120022023237 is an equidigital number, since it uses as much as digits as its factorization.

100120022023237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 25.

Adding to 100120022023237 its reverse (732320220021001), we get a palindrome (832440242044238).

The spelling of 100120022023237 in words is "one hundred trillion, one hundred twenty billion, twenty-two million, twenty-three thousand, two hundred thirty-seven".