1342024291 has 2 divisors, whose sum is σ = 1342024292. Its totient is φ = 1342024290.

The previous prime is 1342024253. The next prime is 1342024301. The reversal of 1342024291 is 1924202431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1342024291 - 2¹³ = 1342016099 is a prime.

It is not a weakly prime, because it can be changed into another prime (1342024231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671012145 + 671012146.

It is an arithmetic number, because the mean of its divisors is an integer number (671012146).

Almost surely, 2^1342024291 is an apocalyptic number.

1342024291 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342024291 is an equidigital number, since it uses as much as digits as its factorization.

1342024291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1342024291 is about 36633.6497089766. The cubic root of 1342024291 is about 1103.0286482850.

The spelling of 1342024291 in words is "one billion, three hundred forty-two million, twenty-four thousand, two hundred ninety-one".