6741610121121 has 16 divisors (see below), whose sum is σ = 9508119582336. Its totient is φ = 4240107374976.

The previous prime is 6741610121087. The next prime is 6741610121143. The reversal of 6741610121121 is 1211210161476.

It is not a de Polignac number, because 6741610121121 - 2¹⁴ = 6741610104737 is a prime.

It is a super-2 number, since 2×6741610121121² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6741610125121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 669203830 + ... + 669213903.

It is an arithmetic number, because the mean of its divisors is an integer number (594257473896).

Almost surely, 2^{6741610121121} is an apocalyptic number.

It is an amenable number.

6741610121121 is a deficient number, since it is larger than the sum of its proper divisors (2766509461215).

6741610121121 is a wasteful number, since it uses less digits than its factorization.

6741610121121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338417832.

The product of its (nonzero) digits is 4032, while the sum is 33.

Adding to 6741610121121 its reverse (1211210161476), we get a palindrome (7952820282597).

The spelling of 6741610121121 in words is "six trillion, seven hundred forty-one billion, six hundred ten million, one hundred twenty-one thousand, one hundred twenty-one".