103100136251043 has 16 divisors (see below), whose sum is σ = 137539355528960. Its totient is φ = 68697179549856.

The previous prime is 103100136251041. The next prime is 103100136251059. The reversal of 103100136251043 is 340152631001301.

It is not a de Polignac number, because 103100136251043 - 2¹ = 103100136251041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103100136251043.

It is not an unprimeable number, because it can be changed into a prime (103100136251041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44974146 + ... + 47210952.

It is an arithmetic number, because the mean of its divisors is an integer number (8596209720560).

Almost surely, 2^{103100136251043} is an apocalyptic number.

103100136251043 is a deficient number, since it is larger than the sum of its proper divisors (34439219277917).

103100136251043 is a wasteful number, since it uses less digits than its factorization.

103100136251043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244906.

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 103100136251043 its reverse (340152631001301), we get a palindrome (443252767252344).

The spelling of 103100136251043 in words is "one hundred three trillion, one hundred billion, one hundred thirty-six million, two hundred fifty-one thousand, forty-three".