6122113203641 has 4 divisors (see below), whose sum is σ = 6122184992484. Its totient is φ = 6122041414800.

The previous prime is 6122113203637. The next prime is 6122113203659. The reversal of 6122113203641 is 1463023112216.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2097294825616 + 4024818378025 = 1448204^2 + 2006195^2 .

It is a cyclic number.

It is not a de Polignac number, because 6122113203641 - 2² = 6122113203637 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6122113203598 and 6122113203607.

It is not an unprimeable number, because it can be changed into a prime (6122113203341) 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, 35766350 + ... + 35937111.

It is an arithmetic number, because the mean of its divisors is an integer number (1530546248121).

Almost surely, 2^{6122113203641} is an apocalyptic number.

It is an amenable number.

6122113203641 is a deficient number, since it is larger than the sum of its proper divisors (71788843).

6122113203641 is an equidigital number, since it uses as much as digits as its factorization.

6122113203641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71788842.

The product of its (nonzero) digits is 10368, while the sum is 32.

Adding to 6122113203641 its reverse (1463023112216), we get a palindrome (7585136315857).

The spelling of 6122113203641 in words is "six trillion, one hundred twenty-two billion, one hundred thirteen million, two hundred three thousand, six hundred forty-one".