54525032987 has 2 divisors, whose sum is σ = 54525032988. Its totient is φ = 54525032986.

The previous prime is 54525032927. The next prime is 54525033019. The reversal of 54525032987 is 78923052545.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54525032987 - 2⁶ = 54525032923 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (54525032927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27262516493 + 27262516494.

It is an arithmetic number, because the mean of its divisors is an integer number (27262516494).

Almost surely, 2^54525032987 is an apocalyptic number.

54525032987 is a deficient number, since it is larger than the sum of its proper divisors (1).

54525032987 is an equidigital number, since it uses as much as digits as its factorization.

54525032987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024000, while the sum is 50.

The spelling of 54525032987 in words is "fifty-four billion, five hundred twenty-five million, thirty-two thousand, nine hundred eighty-seven".