1314022001 has 4 divisors (see below), whose sum is σ = 1314261312. Its totient is φ = 1313782692.

The previous prime is 1314021991. The next prime is 1314022013. The reversal of 1314022001 is 1002204131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1314022001 - 2¹⁸ = 1313759857 is a prime.

It is a super-2 number, since 2×1314022001² = 3453307638224088002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1314022091) 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, 111221 + ... + 122466.

It is an arithmetic number, because the mean of its divisors is an integer number (328565328).

Almost surely, 2^1314022001 is an apocalyptic number.

It is an amenable number.

1314022001 is a deficient number, since it is larger than the sum of its proper divisors (239311).

1314022001 is an equidigital number, since it uses as much as digits as its factorization.

1314022001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239310.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1314022001 is about 36249.4413887994. The cubic root of 1314022001 is about 1095.3028362504.

Adding to 1314022001 its reverse (1002204131), we get a palindrome (2316226132).

The spelling of 1314022001 in words is "one billion, three hundred fourteen million, twenty-two thousand, one".