214607393941 has 2 divisors, whose sum is σ = 214607393942. Its totient is φ = 214607393940.

The previous prime is 214607393887. The next prime is 214607394059. The reversal of 214607393941 is 149393706412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108040403025 + 106566990916 = 328695^2 + 326446^2 .

It is a cyclic number.

It is not a de Polignac number, because 214607393941 - 2⁷ = 214607393813 is a prime.

It is a super-2 number, since 2×214607393941² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214607391941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107303696970 + 107303696971.

It is an arithmetic number, because the mean of its divisors is an integer number (107303696971).

Almost surely, 2^214607393941 is an apocalyptic number.

It is an amenable number.

214607393941 is a deficient number, since it is larger than the sum of its proper divisors (1).

214607393941 is an equidigital number, since it uses as much as digits as its factorization.

214607393941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 979776, while the sum is 49.

The spelling of 214607393941 in words is "two hundred fourteen billion, six hundred seven million, three hundred ninety-three thousand, nine hundred forty-one".