4811077812 has 24 divisors (see below), whose sum is σ = 11235016800. Its totient is φ = 1602382816.

The previous prime is 4811077807. The next prime is 4811077853. The reversal of 4811077812 is 2187701184.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148362 + ... + 177857.

It is an arithmetic number, because the mean of its divisors is an integer number (468125700).

Almost surely, 2^4811077812 is an apocalyptic number.

It is an amenable number.

4811077812 is an abundant number, since it is smaller than the sum of its proper divisors (6423938988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4811077812 is a wasteful number, since it uses less digits than its factorization.

4811077812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327455 (or 327453 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 39.

The square root of 4811077812 is about 69361.9334505606. The cubic root of 4811077812 is about 1688.1620264235.

Adding to 4811077812 its reverse (2187701184), we get a palindrome (6998778996).

The spelling of 4811077812 in words is "four billion, eight hundred eleven million, seventy-seven thousand, eight hundred twelve".