10343556005990 has 8 divisors (see below), whose sum is σ = 18618400810800. Its totient is φ = 4137422402392.

The previous prime is 10343556005989. The next prime is 10343556006053. The reversal of 10343556005990 is 9950065534301.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517177800290 + ... + 517177800309.

It is an arithmetic number, because the mean of its divisors is an integer number (2327300101350).

Almost surely, 2^{10343556005990} is an apocalyptic number.

10343556005990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10343556005990 is a deficient number, since it is larger than the sum of its proper divisors (8274844804810).

10343556005990 is a wasteful number, since it uses less digits than its factorization.

10343556005990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034355600606.

The product of its (nonzero) digits is 2187000, while the sum is 50.

The spelling of 10343556005990 in words is "ten trillion, three hundred forty-three billion, five hundred fifty-six million, five thousand, nine hundred ninety".