5150126780 has 12 divisors (see below), whose sum is σ = 10815266280. Its totient is φ = 2060050704.

The previous prime is 5150126771. The next prime is 5150126789. The reversal of 5150126780 is 876210515.

It is an interprime number because it is at equal distance from previous prime (5150126771) and next prime (5150126789).

It is a self number, because there is not a number n which added to its sum of digits gives 5150126780.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5150126789) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128753150 + ... + 128753189.

It is an arithmetic number, because the mean of its divisors is an integer number (901272190).

Almost surely, 2^5150126780 is an apocalyptic number.

It is an amenable number.

5150126780 is an abundant number, since it is smaller than the sum of its proper divisors (5665139500).

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

5150126780 is a wasteful number, since it uses less digits than its factorization.

5150126780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257506348 (or 257506346 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 35.

The square root of 5150126780 is about 71764.3837847159. The cubic root of 5150126780 is about 1726.9216733198.

The spelling of 5150126780 in words is "five billion, one hundred fifty million, one hundred twenty-six thousand, seven hundred eighty".