101020102111007 has 2 divisors, whose sum is σ = 101020102111008. Its totient is φ = 101020102111006.

The previous prime is 101020102111001. The next prime is 101020102111037. The reversal of 101020102111007 is 700111201020101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101020102111007 - 2⁶ = 101020102110943 is a prime.

It is a super-2 number, since 2×101020102111007² (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 (101020102111001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50510051055503 + 50510051055504.

It is an arithmetic number, because the mean of its divisors is an integer number (50510051055504).

Almost surely, 2^{101020102111007} is an apocalyptic number.

101020102111007 is a deficient number, since it is larger than the sum of its proper divisors (1).

101020102111007 is an equidigital number, since it uses as much as digits as its factorization.

101020102111007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 17.

Adding to 101020102111007 its reverse (700111201020101), we get a palindrome (801131303131108).

The spelling of 101020102111007 in words is "one hundred one trillion, twenty billion, one hundred two million, one hundred eleven thousand, seven".