5436142267 has 2 divisors, whose sum is σ = 5436142268. Its totient is φ = 5436142266.

The previous prime is 5436142223. The next prime is 5436142277. The reversal of 5436142267 is 7622416345.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5436142267 - 2²⁷ = 5301924539 is a prime.

It is not a weakly prime, because it can be changed into another prime (5436142277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2718071133 + 2718071134.

It is an arithmetic number, because the mean of its divisors is an integer number (2718071134).

Almost surely, 2^5436142267 is an apocalyptic number.

5436142267 is a deficient number, since it is larger than the sum of its proper divisors (1).

5436142267 is an equidigital number, since it uses as much as digits as its factorization.

5436142267 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 241920, while the sum is 40.

The square root of 5436142267 is about 73730.1991520435. The cubic root of 5436142267 is about 1758.3160402862.

The spelling of 5436142267 in words is "five billion, four hundred thirty-six million, one hundred forty-two thousand, two hundred sixty-seven".