6040343550121 has 8 divisors (see below), whose sum is σ = 6063442757064. Its totient is φ = 6017261239680.

The previous prime is 6040343550107. The next prime is 6040343550133. The reversal of 6040343550121 is 1210553430406.

It can be written as a sum of positive squares in 4 ways, for example, as 86767950096 + 5953575600025 = 294564^2 + 2439995^2 .

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 6040343550121 - 2⁷ = 6040343549993 is a prime.

It is a super-2 number, since 2×6040343550121² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6040343559121) 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, 3507546 + ... + 4937971.

It is an arithmetic number, because the mean of its divisors is an integer number (757930344633).

Almost surely, 2^{6040343550121} is an apocalyptic number.

It is an amenable number.

6040343550121 is a deficient number, since it is larger than the sum of its proper divisors (23099206943).

6040343550121 is a wasteful number, since it uses less digits than its factorization.

6040343550121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8448251.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 6040343550121 its reverse (1210553430406), we get a palindrome (7250896980527).

The spelling of 6040343550121 in words is "six trillion, forty billion, three hundred forty-three million, five hundred fifty thousand, one hundred twenty-one".