4995501012 has 60 divisors (see below), whose sum is σ = 13080915540. Its totient is φ = 1662401664.

The previous prime is 4995501011. The next prime is 4995501023. The reversal of 4995501012 is 2101055994.

4995501012 is a `hidden beast` number, since 4 + 99 + 550 + 1 + 0 + 12 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2766339216 + 2229161796 = 52596^2 + 47214^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4995501011) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 187414 + ... + 212402.

It is an arithmetic number, because the mean of its divisors is an integer number (218015259).

Almost surely, 2^4995501012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4995501012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6540457770).

4995501012 is an abundant number, since it is smaller than the sum of its proper divisors (8085414528).

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

4995501012 is a wasteful number, since it uses less digits than its factorization.

4995501012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25622 (or 25611 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 36.

The square root of 4995501012 is about 70678.8583099642. The cubic root of 4995501012 is about 1709.4629153535.

The spelling of 4995501012 in words is "four billion, nine hundred ninety-five million, five hundred one thousand, twelve".