5641433011 has 8 divisors (see below), whose sum is σ = 5735136960. Its totient is φ = 5548488168.

The previous prime is 5641433009. The next prime is 5641433027. The reversal of 5641433011 is 1103341465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5641433011 - 2¹ = 5641433009 is a prime.

It is a super-2 number, since 2×5641433011² = 63651532835201052242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5641433411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174781 + ... + 204526.

It is an arithmetic number, because the mean of its divisors is an integer number (716892120).

Almost surely, 2^5641433011 is an apocalyptic number.

5641433011 is a deficient number, since it is larger than the sum of its proper divisors (93703949).

5641433011 is a wasteful number, since it uses less digits than its factorization.

5641433011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379553.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 5641433011 is about 75109.4735103369. The cubic root of 5641433011 is about 1780.1768341551.

Adding to 5641433011 its reverse (1103341465), we get a palindrome (6744774476).

The spelling of 5641433011 in words is "five billion, six hundred forty-one million, four hundred thirty-three thousand, eleven".