1214130001291 has 2 divisors, whose sum is σ = 1214130001292. Its totient is φ = 1214130001290.

The previous prime is 1214130001277. The next prime is 1214130001307. The reversal of 1214130001291 is 1921000314121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1214130001291 - 2¹³ = 1214129993099 is a prime.

It is a super-2 number, since 2×1214130001291² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1214130001391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 607065000645 + 607065000646.

It is an arithmetic number, because the mean of its divisors is an integer number (607065000646).

Almost surely, 2^{1214130001291} is an apocalyptic number.

1214130001291 is a deficient number, since it is larger than the sum of its proper divisors (1).

1214130001291 is an equidigital number, since it uses as much as digits as its factorization.

1214130001291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 1214130001291 in words is "one trillion, two hundred fourteen billion, one hundred thirty million, one thousand, two hundred ninety-one".