4321792861103 has 4 divisors (see below), whose sum is σ = 4321824384600. Its totient is φ = 4321761337608.

The previous prime is 4321792861093. The next prime is 4321792861121. The reversal of 4321792861103 is 3011682971234.

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 4321792861103 - 2⁶ = 4321792861039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4321792861403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15555200 + ... + 15830597.

It is an arithmetic number, because the mean of its divisors is an integer number (1080456096150).

Almost surely, 2^{4321792861103} is an apocalyptic number.

4321792861103 is a deficient number, since it is larger than the sum of its proper divisors (31523497).

4321792861103 is a wasteful number, since it uses less digits than its factorization.

4321792861103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31523496.

The product of its (nonzero) digits is 435456, while the sum is 47.

The spelling of 4321792861103 in words is "four trillion, three hundred twenty-one billion, seven hundred ninety-two million, eight hundred sixty-one thousand, one hundred three".