101111303233101 has 24 divisors (see below), whose sum is σ = 156826366566240. Its totient is φ = 57777640072992.

The previous prime is 101111303233079. The next prime is 101111303233121. The reversal of 101111303233101 is 101332303111101.

It is not a de Polignac number, because 101111303233101 - 2⁶ = 101111303233037 is a prime.

It is a super-2 number, since 2×101111303233101² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101111303233121) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36233310 + ... + 38923968.

It is an arithmetic number, because the mean of its divisors is an integer number (6534431940260).

Almost surely, 2^{101111303233101} is an apocalyptic number.

It is an amenable number.

101111303233101 is a deficient number, since it is larger than the sum of its proper divisors (55715063333139).

101111303233101 is a wasteful number, since it uses less digits than its factorization.

101111303233101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2946313 (or 2946306 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 101111303233101 its reverse (101332303111101), we get a palindrome (202443606344202).

The spelling of 101111303233101 in words is "one hundred one trillion, one hundred eleven billion, three hundred three million, two hundred thirty-three thousand, one hundred one".