200011120100951 has 2 divisors, whose sum is σ = 200011120100952. Its totient is φ = 200011120100950.

The previous prime is 200011120100941. The next prime is 200011120101059. The reversal of 200011120100951 is 159001021110002.

Together with next prime (200011120101059) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200011120100951 - 2⁶ = 200011120100887 is a prime.

It is a super-2 number, since 2×200011120100951² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200011120100921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100005560050475 + 100005560050476.

It is an arithmetic number, because the mean of its divisors is an integer number (100005560050476).

Almost surely, 2^{200011120100951} is an apocalyptic number.

200011120100951 is a deficient number, since it is larger than the sum of its proper divisors (1).

200011120100951 is an equidigital number, since it uses as much as digits as its factorization.

200011120100951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 23.

Adding to 200011120100951 its reverse (159001021110002), we get a palindrome (359012141210953).

The spelling of 200011120100951 in words is "two hundred trillion, eleven billion, one hundred twenty million, one hundred thousand, nine hundred fifty-one".