87432514853345 has 8 divisors (see below), whose sum is σ = 107358994982976. Its totient is φ = 68319360443376.

The previous prime is 87432514853339. The next prime is 87432514853351. The reversal of 87432514853345 is 54335841523478.

It is an interprime number because it is at equal distance from previous prime (87432514853339) and next prime (87432514853351).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 87432514853345 - 2²⁴ = 87432498076129 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203331429677 + ... + 203331430106.

It is an arithmetic number, because the mean of its divisors is an integer number (13419874372872).

Almost surely, 2^{87432514853345} is an apocalyptic number.

It is an amenable number.

87432514853345 is a deficient number, since it is larger than the sum of its proper divisors (19926480129631).

87432514853345 is a wasteful number, since it uses less digits than its factorization.

87432514853345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406662859831.

The product of its digits is 193536000, while the sum is 62.

The spelling of 87432514853345 in words is "eighty-seven trillion, four hundred thirty-two billion, five hundred fourteen million, eight hundred fifty-three thousand, three hundred forty-five".