6211452065411 has 4 divisors (see below), whose sum is σ = 6215108013000. Its totient is φ = 6207796117824.

The previous prime is 6211452065323. The next prime is 6211452065419. The reversal of 6211452065411 is 1145602541126.

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

It is a cyclic number.

It is not a de Polignac number, because 6211452065411 - 2⁴² = 1813405554307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6211452065419) 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, 1827971246 + ... + 1827974643.

It is an arithmetic number, because the mean of its divisors is an integer number (1553777003250).

Almost surely, 2^{6211452065411} is an apocalyptic number.

6211452065411 is a deficient number, since it is larger than the sum of its proper divisors (3655947589).

6211452065411 is a wasteful number, since it uses less digits than its factorization.

6211452065411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3655947588.

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 6211452065411 in words is "six trillion, two hundred eleven billion, four hundred fifty-two million, sixty-five thousand, four hundred eleven".