54113561362463 has 2 divisors, whose sum is σ = 54113561362464. Its totient is φ = 54113561362462.

The previous prime is 54113561362451. The next prime is 54113561362507. The reversal of 54113561362463 is 36426316531145.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54113561362463 - 2⁸ = 54113561362207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54113561362403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27056780681231 + 27056780681232.

It is an arithmetic number, because the mean of its divisors is an integer number (27056780681232).

Almost surely, 2^{54113561362463} is an apocalyptic number.

54113561362463 is a deficient number, since it is larger than the sum of its proper divisors (1).

54113561362463 is an equidigital number, since it uses as much as digits as its factorization.

54113561362463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4665600, while the sum is 50.

The spelling of 54113561362463 in words is "fifty-four trillion, one hundred thirteen billion, five hundred sixty-one million, three hundred sixty-two thousand, four hundred sixty-three".