5211422354 has 4 divisors (see below), whose sum is σ = 7817133534. Its totient is φ = 2605711176.

The previous prime is 5211422327. The next prime is 5211422357. The reversal of 5211422354 is 4532241125.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3715512025 + 1495910329 = 60955^2 + 38677^2 .

It is not an unprimeable number, because it can be changed into a prime (5211422357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1302855587 + ... + 1302855590.

Almost surely, 2^5211422354 is an apocalyptic number.

5211422354 is a deficient number, since it is larger than the sum of its proper divisors (2605711180).

5211422354 is a wasteful number, since it uses less digits than its factorization.

5211422354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2605711179.

The product of its digits is 9600, while the sum is 29.

The square root of 5211422354 is about 72190.1818393610. The cubic root of 5211422354 is about 1733.7458073191.

Adding to 5211422354 its reverse (4532241125), we get a palindrome (9743663479).

The spelling of 5211422354 in words is "five billion, two hundred eleven million, four hundred twenty-two thousand, three hundred fifty-four".