10831240143373 has 8 divisors (see below), whose sum is σ = 11665595963448. Its totient is φ = 9997053394944.

The previous prime is 10831240143271. The next prime is 10831240143389. The reversal of 10831240143373 is 37334104213801.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 200262515049 + 10630977628324 = 447507^2 + 3260518^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10831240143373 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 (10831240143973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42134836 + ... + 42391117.

It is an arithmetic number, because the mean of its divisors is an integer number (1458199495431).

Almost surely, 2^{10831240143373} is an apocalyptic number.

10831240143373 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10831240143373 is a deficient number, since it is larger than the sum of its proper divisors (834355820075).

10831240143373 is an equidigital number, since it uses as much as digits as its factorization.

10831240143373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84535823.

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 10831240143373 in words is "ten trillion, eight hundred thirty-one billion, two hundred forty million, one hundred forty-three thousand, three hundred seventy-three".