101101011102 has 96 divisors (see below), whose sum is σ = 269671514112. Its totient is φ = 26657197632.

The previous prime is 101101011073. The next prime is 101101011103. The reversal of 101101011102 is 201110101101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101101011103) 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, 11964643 + ... + 11973089.

It is an arithmetic number, because the mean of its divisors is an integer number (2809078272).

Almost surely, 2^101101011102 is an apocalyptic number.

101101011102 is an abundant number, since it is smaller than the sum of its proper divisors (168570503010).

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

101101011102 is a wasteful number, since it uses less digits than its factorization.

101101011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15782 (or 15779 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 101101011102 its reverse (201110101101), we get a palindrome (302211112203).

The spelling of 101101011102 in words is "one hundred one billion, one hundred one million, eleven thousand, one hundred two".