1110172873431 has 8 divisors (see below), whose sum is σ = 1480272137344. Its totient is φ = 740094429240.

The previous prime is 1110172873421. The next prime is 1110172873451. The reversal of 1110172873431 is 1343782710111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1110172873431 - 2¹⁸ = 1110172611287 is a prime.

It is a super-2 number, since 2×1110172873431² (a number of 25 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 1110172873431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110172873421) 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 7 ways as a sum of consecutive naturals, for example, 5080081 + ... + 5294106.

It is an arithmetic number, because the mean of its divisors is an integer number (185034017168).

Almost surely, 2^{1110172873431} is an apocalyptic number.

1110172873431 is a deficient number, since it is larger than the sum of its proper divisors (370099263913).

1110172873431 is a wasteful number, since it uses less digits than its factorization.

1110172873431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10409861.

The product of its (nonzero) digits is 28224, while the sum is 39.

The spelling of 1110172873431 in words is "one trillion, one hundred ten billion, one hundred seventy-two million, eight hundred seventy-three thousand, four hundred thirty-one".