1310201119 has 2 divisors, whose sum is σ = 1310201120. Its totient is φ = 1310201118.

The previous prime is 1310201089. The next prime is 1310201131. The reversal of 1310201119 is 9111020131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1310201119 - 2²¹ = 1308103967 is a prime.

It is a super-2 number, since 2×1310201119² = 3433253944457704322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1310201096 and 1310201105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1310201219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655100559 + 655100560.

It is an arithmetic number, because the mean of its divisors is an integer number (655100560).

Almost surely, 2^1310201119 is an apocalyptic number.

1310201119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1310201119 is an equidigital number, since it uses as much as digits as its factorization.

1310201119 is an evil number, because the sum of its binary digits is even.

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

The square root of 1310201119 is about 36196.7003882951. The cubic root of 1310201119 is about 1094.2401737217.

The spelling of 1310201119 in words is "one billion, three hundred ten million, two hundred one thousand, one hundred nineteen".