101124140103 has 48 divisors (see below), whose sum is σ = 170604435456. Its totient is φ = 56516762880.

The previous prime is 101124140101. The next prime is 101124140191. The reversal of 101124140103 is 301041421101.

101124140103 is a `hidden beast` number, since 10 + 11 + 241 + 401 + 0 + 3 = 666.

It is not a de Polignac number, because 101124140103 - 2¹ = 101124140101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101124140101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4587438 + ... + 4609428.

It is an arithmetic number, because the mean of its divisors is an integer number (3554259072).

Almost surely, 2^101124140103 is an apocalyptic number.

101124140103 is a deficient number, since it is larger than the sum of its proper divisors (69480295353).

101124140103 is a wasteful number, since it uses less digits than its factorization.

101124140103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23604 (or 23601 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 101124140103 its reverse (301041421101), we get a palindrome (402165561204).

The spelling of 101124140103 in words is "one hundred one billion, one hundred twenty-four million, one hundred forty thousand, one hundred three".