6217377011 has 12 divisors (see below), whose sum is σ = 6580872792. Its totient is φ = 5873053824.

The previous prime is 6217377007. The next prime is 6217377013. The reversal of 6217377011 is 1107737126.

It is not a de Polignac number, because 6217377011 - 2² = 6217377007 is a prime.

It is a super-2 number, since 2×6217377011² = 77311553793822588242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6217377013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100451 + ... + 150083.

It is an arithmetic number, because the mean of its divisors is an integer number (548406066).

Almost surely, 2^6217377011 is an apocalyptic number.

6217377011 is a deficient number, since it is larger than the sum of its proper divisors (363495781).

6217377011 is a wasteful number, since it uses less digits than its factorization.

6217377011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50018 (or 49999 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 35.

The square root of 6217377011 is about 78850.3456618929. The cubic root of 6217377011 is about 1838.8052470529.

The spelling of 6217377011 in words is "six billion, two hundred seventeen million, three hundred seventy-seven thousand, eleven".