5106505000 has 40 divisors (see below), whose sum is σ = 11964552930. Its totient is φ = 2042600000.

The previous prime is 5106504989. The next prime is 5106505009. The reversal of 5106505000 is 5056015.

It can be written as a sum of positive squares in 5 ways, for example, as 379392484 + 4727112516 = 19478^2 + 68754^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (5106505009) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 505651 + ... + 515650.

Almost surely, 2^5106505000 is an apocalyptic number.

5106505000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5106505000 is an abundant number, since it is smaller than the sum of its proper divisors (6858047930).

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

5106505000 is a wasteful number, since it uses less digits than its factorization.

5106505000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1021327 (or 1021308 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 5106505000 is about 71459.8138816496. The cubic root of 5106505000 is about 1722.0321438197.

The spelling of 5106505000 in words is "five billion, one hundred six million, five hundred five thousand".