51041454213033 has 96 divisors (see below), whose sum is σ = 77785508736000. Its totient is φ = 32207095065600.

The previous prime is 51041454212927. The next prime is 51041454213119. The reversal of 51041454213033 is 33031245414015.

51041454213033 is a `hidden beast` number, since 5 + 1 + 0 + 41 + 454 + 2 + 130 + 33 = 666.

It is not a de Polignac number, because 51041454213033 - 2¹⁰ = 51041454212009 is a prime.

It is a super-2 number, since 2×51041454213033² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (51041454214033) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9679772485 + ... + 9679777757.

It is an arithmetic number, because the mean of its divisors is an integer number (810265716000).

Almost surely, 2^{51041454213033} is an apocalyptic number.

It is an amenable number.

51041454213033 is a deficient number, since it is larger than the sum of its proper divisors (26744054522967).

51041454213033 is a wasteful number, since it uses less digits than its factorization.

51041454213033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8647 (or 8644 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 51041454213033 its reverse (33031245414015), we get a palindrome (84072699627048).

The spelling of 51041454213033 in words is "fifty-one trillion, forty-one billion, four hundred fifty-four million, two hundred thirteen thousand, thirty-three".