5168451700 has 36 divisors (see below), whose sum is σ = 11220149920. Its totient is φ = 2066531040.

The previous prime is 5168451683. The next prime is 5168451703. The reversal of 5168451700 is 71548615.

It is a self number, because there is not a number n which added to its sum of digits gives 5168451700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5168451703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 271081 + ... + 289519.

Almost surely, 2^5168451700 is an apocalyptic number.

5168451700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5168451700 is an abundant number, since it is smaller than the sum of its proper divisors (6051698220).

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

5168451700 is a wasteful number, since it uses less digits than its factorization.

5168451700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21256 (or 21249 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 37.

The square root of 5168451700 is about 71891.9446113401. The cubic root of 5168451700 is about 1728.9674638736.

It can be divided in two parts, 516 and 8451700, that added together give a triangular number (8452216 = T₄₁₁₁).

The spelling of 5168451700 in words is "five billion, one hundred sixty-eight million, four hundred fifty-one thousand, seven hundred".