101011100000103 has 12 divisors (see below), whose sum is σ = 145942152414240. Its totient is φ = 67323550167936.

The previous prime is 101011100000101. The next prime is 101011100000147. The reversal of 101011100000103 is 301000001110101.

It is not a de Polignac number, because 101011100000103 - 2¹ = 101011100000101 is a prime.

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 (101011100000101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1431893226 + ... + 1431963767.

It is an arithmetic number, because the mean of its divisors is an integer number (12161846034520).

Almost surely, 2^{101011100000103} is an apocalyptic number.

101011100000103 is a deficient number, since it is larger than the sum of its proper divisors (44931052414137).

101011100000103 is a wasteful number, since it uses less digits than its factorization.

101011100000103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2863860918 (or 2863860915 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 9.

Adding to 101011100000103 its reverse (301000001110101), we get a palindrome (402011101110204).

The spelling of 101011100000103 in words is "one hundred one trillion, eleven billion, one hundred million, one hundred three", and thus it is an aban number.