54863780980237 has 2 divisors, whose sum is σ = 54863780980238. Its totient is φ = 54863780980236.

The previous prime is 54863780980213. The next prime is 54863780980241. The reversal of 54863780980237 is 73208908736845.

54863780980237 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 can be written as a sum of positive squares in only one way, i.e., 53780310252036 + 1083470728201 = 7333506^2 + 1040899^2 .

It is a cyclic number.

It is not a de Polignac number, because 54863780980237 - 2³⁵ = 54829421241869 is a prime.

It is a super-3 number, since 3×54863780980237³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54863780980277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27431890490118 + 27431890490119.

It is an arithmetic number, because the mean of its divisors is an integer number (27431890490119).

Almost surely, 2^{54863780980237} is an apocalyptic number.

It is an amenable number.

54863780980237 is a deficient number, since it is larger than the sum of its proper divisors (1).

54863780980237 is an equidigital number, since it uses as much as digits as its factorization.

54863780980237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 487710720, while the sum is 70.

The spelling of 54863780980237 in words is "fifty-four trillion, eight hundred sixty-three billion, seven hundred eighty million, nine hundred eighty thousand, two hundred thirty-seven".