1230414191 has 2 divisors, whose sum is σ = 1230414192. Its totient is φ = 1230414190.

The previous prime is 1230414113. The next prime is 1230414257. The reversal of 1230414191 is 1914140321.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1230414191 - 2²⁶ = 1163305327 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1230414191.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1230414091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615207095 + 615207096.

It is an arithmetic number, because the mean of its divisors is an integer number (615207096).

Almost surely, 2^1230414191 is an apocalyptic number.

1230414191 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230414191 is an equidigital number, since it uses as much as digits as its factorization.

1230414191 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 1230414191 is about 35077.2603120597. The cubic root of 1230414191 is about 1071.5615221372.

The spelling of 1230414191 in words is "one billion, two hundred thirty million, four hundred fourteen thousand, one hundred ninety-one".