102011122210007 has 2 divisors, whose sum is σ = 102011122210008. Its totient is φ = 102011122210006.

The previous prime is 102011122209991. The next prime is 102011122210031. The reversal of 102011122210007 is 700012221110201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102011122210007 - 2⁴ = 102011122209991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102011122210037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51005561105003 + 51005561105004.

It is an arithmetic number, because the mean of its divisors is an integer number (51005561105004).

Almost surely, 2^{102011122210007} is an apocalyptic number.

102011122210007 is a deficient number, since it is larger than the sum of its proper divisors (1).

102011122210007 is an equidigital number, since it uses as much as digits as its factorization.

102011122210007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 102011122210007 its reverse (700012221110201), we get a palindrome (802023343320208).

The spelling of 102011122210007 in words is "one hundred two trillion, eleven billion, one hundred twenty-two million, two hundred ten thousand, seven".