54113033287 has 2 divisors, whose sum is σ = 54113033288. Its totient is φ = 54113033286.

The previous prime is 54113033269. The next prime is 54113033291. The reversal of 54113033287 is 78233031145.

54113033287 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54113033287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54113033267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27056516643 + 27056516644.

It is an arithmetic number, because the mean of its divisors is an integer number (27056516644).

Almost surely, 2^54113033287 is an apocalyptic number.

54113033287 is a deficient number, since it is larger than the sum of its proper divisors (1).

54113033287 is an equidigital number, since it uses as much as digits as its factorization.

54113033287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 54113033287 in words is "fifty-four billion, one hundred thirteen million, thirty-three thousand, two hundred eighty-seven".