54053402433 has 16 divisors (see below), whose sum is σ = 74442240000. Its totient is φ = 34851525840.

The previous prime is 54053402407. The next prime is 54053402443. The reversal of 54053402433 is 33420435045.

It is a happy number.

It is not a de Polignac number, because 54053402433 - 2¹² = 54053398337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54053402394 and 54053402403.

It is not an unprimeable number, because it can be changed into a prime (54053402443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28933 + ... + 330066.

It is an arithmetic number, because the mean of its divisors is an integer number (4652640000).

Almost surely, 2^54053402433 is an apocalyptic number.

It is an amenable number.

54053402433 is a deficient number, since it is larger than the sum of its proper divisors (20388837567).

54053402433 is a wasteful number, since it uses less digits than its factorization.

54053402433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360652.

The product of its (nonzero) digits is 86400, while the sum is 33.

Adding to 54053402433 its reverse (33420435045), we get a palindrome (87473837478).

The spelling of 54053402433 in words is "fifty-four billion, fifty-three million, four hundred two thousand, four hundred thirty-three".