103736273745131 has 4 divisors (see below), whose sum is σ = 103736377189872. Its totient is φ = 103736170300392.

The previous prime is 103736273745073. The next prime is 103736273745133. The reversal of 103736273745131 is 131547372637301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103736273745131 - 2²² = 103736269550827 is a prime.

It is a super-2 number, since 2×103736273745131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103736273745133) 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 3 ways as a sum of consecutive naturals, for example, 50203271 + ... + 52228736.

It is an arithmetic number, because the mean of its divisors is an integer number (25934094297468).

Almost surely, 2^{103736273745131} is an apocalyptic number.

103736273745131 is a deficient number, since it is larger than the sum of its proper divisors (103444741).

103736273745131 is a wasteful number, since it uses less digits than its factorization.

103736273745131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103444740.

The product of its (nonzero) digits is 6667920, while the sum is 53.

The spelling of 103736273745131 in words is "one hundred three trillion, seven hundred thirty-six billion, two hundred seventy-three million, seven hundred forty-five thousand, one hundred thirty-one".