6212011641 has 16 divisors (see below), whose sum is σ = 9245786880. Its totient is φ = 3677299920.

The previous prime is 6212011607. The next prime is 6212011657. The reversal of 6212011641 is 1461102126.

It is a happy number.

It is not a de Polignac number, because 6212011641 - 2¹⁷ = 6211880569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6212011681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2187451 + ... + 2190288.

It is an arithmetic number, because the mean of its divisors is an integer number (577861680).

Almost surely, 2^6212011641 is an apocalyptic number.

It is an amenable number.

6212011641 is a deficient number, since it is larger than the sum of its proper divisors (3033775239).

6212011641 is a wasteful number, since it uses less digits than its factorization.

6212011641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4377796.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 6212011641 is about 78816.3158299092. The cubic root of 6212011641 is about 1838.2761541672.

Adding to 6212011641 its reverse (1461102126), we get a palindrome (7673113767).

The spelling of 6212011641 in words is "six billion, two hundred twelve million, eleven thousand, six hundred forty-one".