101320001311 has 2 divisors, whose sum is σ = 101320001312. Its totient is φ = 101320001310.

The previous prime is 101320001287. The next prime is 101320001317. The reversal of 101320001311 is 113100023101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101320001311 - 2⁷ = 101320001183 is a prime.

It is a super-2 number, since 2×101320001311² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101320001291 and 101320001300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101320001317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50660000655 + 50660000656.

It is an arithmetic number, because the mean of its divisors is an integer number (50660000656).

Almost surely, 2^101320001311 is an apocalyptic number.

101320001311 is a deficient number, since it is larger than the sum of its proper divisors (1).

101320001311 is an equidigital number, since it uses as much as digits as its factorization.

101320001311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 101320001311 its reverse (113100023101), we get a palindrome (214420024412).

The spelling of 101320001311 in words is "one hundred one billion, three hundred twenty million, one thousand, three hundred eleven".