102011123003022 has 24 divisors (see below), whose sum is σ = 221032549470720. Its totient is φ = 34002407724480.

The previous prime is 102011123002931. The next prime is 102011123003051. The reversal of 102011123003022 is 220300321110201.

102011123003022 is a `hidden beast` number, since 1 + 0 + 20 + 111 + 230 + 0 + 302 + 2 = 666.

It is a super-2 number, since 2×102011123003022² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 102011123002986 and 102011123003004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107844622 + ... + 108786417.

It is an arithmetic number, because the mean of its divisors is an integer number (9209689561280).

Almost surely, 2^{102011123003022} is an apocalyptic number.

102011123003022 is an abundant number, since it is smaller than the sum of its proper divisors (119021426467698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102011123003022 is a wasteful number, since it uses less digits than its factorization.

102011123003022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216657208 (or 216657205 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 102011123003022 its reverse (220300321110201), we get a palindrome (322311444113223).

The spelling of 102011123003022 in words is "one hundred two trillion, eleven billion, one hundred twenty-three million, three thousand, twenty-two".