4953278811 has 16 divisors (see below), whose sum is σ = 7114705920. Its totient is φ = 3047183520.

The previous prime is 4953278807. The next prime is 4953278843. The reversal of 4953278811 is 1188723594.

It is not a de Polignac number, because 4953278811 - 2² = 4953278807 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4953278311) 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 in 15 ways as a sum of consecutive naturals, for example, 112096 + ... + 149906.

It is an arithmetic number, because the mean of its divisors is an integer number (444669120).

Almost surely, 2^4953278811 is an apocalyptic number.

4953278811 is a deficient number, since it is larger than the sum of its proper divisors (2161427109).

4953278811 is a wasteful number, since it uses less digits than its factorization.

4953278811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41186.

The product of its digits is 483840, while the sum is 48.

The square root of 4953278811 is about 70379.5340351156. The cubic root of 4953278811 is about 1704.6331298151.

The spelling of 4953278811 in words is "four billion, nine hundred fifty-three million, two hundred seventy-eight thousand, eight hundred eleven".