10201311019 has 8 divisors (see below), whose sum is σ = 10533255552. Its totient is φ = 9869545920.

The previous prime is 10201311007. The next prime is 10201311031. The reversal of 10201311019 is 91011310201.

It is an interprime number because it is at equal distance from previous prime (10201311007) and next prime (10201311031).

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

It is a cyclic number.

It is not a de Polignac number, because 10201311019 - 2⁷ = 10201310891 is a prime.

It is a super-2 number, since 2×10201311019² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10201310987 and 10201311005.

It is not an unprimeable number, because it can be changed into a prime (10201311059) 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, 75897 + ... + 161749.

It is an arithmetic number, because the mean of its divisors is an integer number (1316656944).

Almost surely, 2^10201311019 is an apocalyptic number.

10201311019 is a deficient number, since it is larger than the sum of its proper divisors (331944533).

10201311019 is an equidigital number, since it uses as much as digits as its factorization.

10201311019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89717.

The product of its (nonzero) digits is 54, while the sum is 19.

The spelling of 10201311019 in words is "ten billion, two hundred one million, three hundred eleven thousand, nineteen".