5214154969 has 2 divisors, whose sum is σ = 5214154970. Its totient is φ = 5214154968.

The previous prime is 5214154943. The next prime is 5214155029. The reversal of 5214154969 is 9694514125.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5207498569 + 6656400 = 72163^2 + 2580^2 .

It is a cyclic number.

It is not a de Polignac number, because 5214154969 - 2¹¹ = 5214152921 is a prime.

It is a super-2 number, since 2×5214154969² = 54374824081494781922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5214157969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2607077484 + 2607077485.

It is an arithmetic number, because the mean of its divisors is an integer number (2607077485).

Almost surely, 2^5214154969 is an apocalyptic number.

It is an amenable number.

5214154969 is a deficient number, since it is larger than the sum of its proper divisors (1).

5214154969 is an equidigital number, since it uses as much as digits as its factorization.

5214154969 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 388800, while the sum is 46.

The square root of 5214154969 is about 72209.1058593028. The cubic root of 5214154969 is about 1734.0487848719.

The spelling of 5214154969 in words is "five billion, two hundred fourteen million, one hundred fifty-four thousand, nine hundred sixty-nine".