102022011010101 has 48 divisors (see below), whose sum is σ = 170439279300864. Its totient is φ = 53804685707136.

The previous prime is 102022011010079. The next prime is 102022011010121. The reversal of 102022011010101 is 101010110220201.

It is not a de Polignac number, because 102022011010101 - 2⁷ = 102022011009973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102022011010121) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6758635 + ... + 15802631.

It is an arithmetic number, because the mean of its divisors is an integer number (3550818318768).

Almost surely, 2^{102022011010101} is an apocalyptic number.

It is an amenable number.

102022011010101 is a deficient number, since it is larger than the sum of its proper divisors (68417268290763).

102022011010101 is a wasteful number, since it uses less digits than its factorization.

102022011010101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9049930 (or 9049923 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 102022011010101 its reverse (101010110220201), we get a palindrome (203032121230302).

The spelling of 102022011010101 in words is "one hundred two trillion, twenty-two billion, eleven million, ten thousand, one hundred one".