6213013441 has 4 divisors (see below), whose sum is σ = 6214642432. Its totient is φ = 6211384452.

The previous prime is 6213013439. The next prime is 6213013507. The reversal of 6213013441 is 1443103126.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1443103126 = 2 ⋅721551563.

It is a cyclic number.

It is not a de Polignac number, because 6213013441 - 2¹ = 6213013439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6213013141) 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, 808761 + ... + 816406.

It is an arithmetic number, because the mean of its divisors is an integer number (1553660608).

Almost surely, 2^6213013441 is an apocalyptic number.

It is an amenable number.

6213013441 is a deficient number, since it is larger than the sum of its proper divisors (1628991).

6213013441 is a wasteful number, since it uses less digits than its factorization.

6213013441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1628990.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 6213013441 is about 78822.6708568036. The cubic root of 6213013441 is about 1838.3749673574.

Adding to 6213013441 its reverse (1443103126), we get a palindrome (7656116567).

The spelling of 6213013441 in words is "six billion, two hundred thirteen million, thirteen thousand, four hundred forty-one".