103239276495743 has 4 divisors (see below), whose sum is σ = 103932157546200. Its totient is φ = 102546395445288.

The previous prime is 103239276495721. The next prime is 103239276495757. The reversal of 103239276495743 is 347594672932301.

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 103239276495743 - 2²² = 103239272301439 is a prime.

It is a super-2 number, since 2×103239276495743² (a number of 29 digits) contains 22 as substring.

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 103239276495743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103239276485743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 346440525005 + ... + 346440525302.

It is an arithmetic number, because the mean of its divisors is an integer number (25983039386550).

Almost surely, 2^{103239276495743} is an apocalyptic number.

103239276495743 is a deficient number, since it is larger than the sum of its proper divisors (692881050457).

103239276495743 is an equidigital number, since it uses as much as digits as its factorization.

103239276495743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692881050456.

The product of its (nonzero) digits is 205752960, while the sum is 65.

The spelling of 103239276495743 in words is "one hundred three trillion, two hundred thirty-nine billion, two hundred seventy-six million, four hundred ninety-five thousand, seven hundred forty-three".