5211613403 has 8 divisors (see below), whose sum is σ = 5440789200. Its totient is φ = 4985735328.

The previous prime is 5211613357. The next prime is 5211613469. The reversal of 5211613403 is 3043161125.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5211613403 - 2²⁴ = 5194836187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5211613703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 821201 + ... + 827522.

It is an arithmetic number, because the mean of its divisors is an integer number (680098650).

Almost surely, 2^5211613403 is an apocalyptic number.

5211613403 is a deficient number, since it is larger than the sum of its proper divisors (229175797).

5211613403 is a wasteful number, since it uses less digits than its factorization.

5211613403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648861.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 5211613403 is about 72191.5050611912. The cubic root of 5211613403 is about 1733.7669932407.

Adding to 5211613403 its reverse (3043161125), we get a palindrome (8254774528).

The spelling of 5211613403 in words is "five billion, two hundred eleven million, six hundred thirteen thousand, four hundred three".