10820039118335 has 4 divisors (see below), whose sum is σ = 12984046942008. Its totient is φ = 8656031294664.

The previous prime is 10820039118331. The next prime is 10820039118341. The reversal of 10820039118335 is 53381193002801.

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 10820039118335 - 2² = 10820039118331 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 (10820039118331) 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, 1082003911829 + ... + 1082003911838.

It is an arithmetic number, because the mean of its divisors is an integer number (3246011735502).

Almost surely, 2^{10820039118335} is an apocalyptic number.

10820039118335 is a deficient number, since it is larger than the sum of its proper divisors (2164007823673).

10820039118335 is an equidigital number, since it uses as much as digits as its factorization.

10820039118335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2164007823672.

The product of its (nonzero) digits is 155520, while the sum is 44.

The spelling of 10820039118335 in words is "ten trillion, eight hundred twenty billion, thirty-nine million, one hundred eighteen thousand, three hundred thirty-five".