5311554203 has 4 divisors (see below), whose sum is σ = 5455109760. Its totient is φ = 5167998648.

The previous prime is 5311554181. The next prime is 5311554211. The reversal of 5311554203 is 3024551135.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3024551135 = 5 ⋅604910227.

It is a cyclic number.

It is not a de Polignac number, because 5311554203 - 2¹⁸ = 5311292059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5311554263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71777723 + ... + 71777796.

It is an arithmetic number, because the mean of its divisors is an integer number (1363777440).

Almost surely, 2^5311554203 is an apocalyptic number.

5311554203 is a deficient number, since it is larger than the sum of its proper divisors (143555557).

5311554203 is a wasteful number, since it uses less digits than its factorization.

5311554203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143555556.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 5311554203 is about 72880.4102828737. The cubic root of 5311554203 is about 1744.7794570252.

The spelling of 5311554203 in words is "five billion, three hundred eleven million, five hundred fifty-four thousand, two hundred three".