51343041308011 has 8 divisors (see below), whose sum is σ = 52664422201920. Its totient is φ = 50031201070848.

The previous prime is 51343041307969. The next prime is 51343041308017. The reversal of 51343041308011 is 11080314034315.

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 51343041308011 - 2¹⁵ = 51343041275243 is a prime.

It is a super-2 number, since 2×51343041308011² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (51343041308017) 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, 2385153286 + ... + 2385174811.

It is an arithmetic number, because the mean of its divisors is an integer number (6583052775240).

Almost surely, 2^{51343041308011} is an apocalyptic number.

51343041308011 is a deficient number, since it is larger than the sum of its proper divisors (1321380893909).

51343041308011 is a wasteful number, since it uses less digits than its factorization.

51343041308011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4770328373.

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 51343041308011 in words is "fifty-one trillion, three hundred forty-three billion, forty-one million, three hundred eight thousand, eleven".