6126770220 has 96 divisors (see below), whose sum is σ = 17605679616. Its totient is φ = 1591027200.

The previous prime is 6126770213. The next prime is 6126770227. The reversal of 6126770220 is 220776216.

It is an interprime number because it is at equal distance from previous prime (6126770213) and next prime (6126770227).

It is not an unprimeable number, because it can be changed into a prime (6126770227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1550287 + ... + 1554233.

It is an arithmetic number, because the mean of its divisors is an integer number (183392496).

Almost surely, 2^6126770220 is an apocalyptic number.

6126770220 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6126770220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8802839808).

6126770220 is an abundant number, since it is smaller than the sum of its proper divisors (11478909396).

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

6126770220 is a wasteful number, since it uses less digits than its factorization.

6126770220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4631 (or 4629 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 6126770220 is about 78273.6879161829. The cubic root of 6126770220 is about 1829.8291040508.

The spelling of 6126770220 in words is "six billion, one hundred twenty-six million, seven hundred seventy thousand, two hundred twenty".