10021135319 has 4 divisors (see below), whose sum is σ = 10791991896. Its totient is φ = 9250278744.

The previous prime is 10021135303. The next prime is 10021135331. The reversal of 10021135319 is 91353112001.

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 10021135319 - 2⁴ = 10021135303 is a prime.

It is a super-2 number, since 2×10021135319² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021135349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385428269 + ... + 385428294.

It is an arithmetic number, because the mean of its divisors is an integer number (2697997974).

Almost surely, 2^10021135319 is an apocalyptic number.

10021135319 is a deficient number, since it is larger than the sum of its proper divisors (770856577).

10021135319 is an equidigital number, since it uses as much as digits as its factorization.

10021135319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770856576.

The product of its (nonzero) digits is 810, while the sum is 26.

The spelling of 10021135319 in words is "ten billion, twenty-one million, one hundred thirty-five thousand, three hundred nineteen".