5031777730 has 16 divisors (see below), whose sum is σ = 10351085760. Its totient is φ = 1725180912.

The previous prime is 5031777661. The next prime is 5031777749. The reversal of 5031777730 is 377771305.

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, 35941200 + ... + 35941339.

It is an arithmetic number, because the mean of its divisors is an integer number (646942860).

Almost surely, 2^5031777730 is an apocalyptic number.

5031777730 is an abundant number, since it is smaller than the sum of its proper divisors (5319308030).

5031777730 is a wasteful number, since it uses less digits than its factorization.

5031777730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71882553.

The product of its (nonzero) digits is 108045, while the sum is 40.

The square root of 5031777730 is about 70935.0247057122. The cubic root of 5031777730 is about 1713.5909093675.

The spelling of 5031777730 in words is "five billion, thirty-one million, seven hundred seventy-seven thousand, seven hundred thirty".