102022111010011 has 16 divisors (see below), whose sum is σ = 107806690713600. Its totient is φ = 96349963346208.

The previous prime is 102022111009991. The next prime is 102022111010047. The reversal of 102022111010011 is 110010111220201.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 102022111010011 - 2¹¹ = 102022111007963 is a prime.

It is a super-2 number, since 2×102022111010011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102022111009973 and 102022111010000.

It is not an unprimeable number, because it can be changed into a prime (102022111010081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181850550 + ... + 182410708.

It is an arithmetic number, because the mean of its divisors is an integer number (6737918169600).

Almost surely, 2^{102022111010011} is an apocalyptic number.

102022111010011 is a deficient number, since it is larger than the sum of its proper divisors (5784579703589).

102022111010011 is a wasteful number, since it uses less digits than its factorization.

102022111010011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 660498.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 102022111010011 its reverse (110010111220201), we get a palindrome (212032222230212).

The spelling of 102022111010011 in words is "one hundred two trillion, twenty-two billion, one hundred eleven million, ten thousand, eleven".