51454234535483 has 16 divisors (see below), whose sum is σ = 56015671254816. Its totient is φ = 46979563023360.

The previous prime is 51454234535479. The next prime is 51454234535491. The reversal of 51454234535483 is 38453543245415.

It is a cyclic number.

It is not a de Polignac number, because 51454234535483 - 2² = 51454234535479 is a prime.

It is a super-3 number, since 3×51454234535483³ (a number of 42 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (51454234535443) 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, 9523241 + ... + 13914042.

It is an arithmetic number, because the mean of its divisors is an integer number (3500979453426).

Almost surely, 2^{51454234535483} is an apocalyptic number.

51454234535483 is a deficient number, since it is larger than the sum of its proper divisors (4561436719333).

51454234535483 is a wasteful number, since it uses less digits than its factorization.

51454234535483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23439134.

The product of its digits is 69120000, while the sum is 56.

The spelling of 51454234535483 in words is "fifty-one trillion, four hundred fifty-four billion, two hundred thirty-four million, five hundred thirty-five thousand, four hundred eighty-three".