87416345441041 has 4 divisors (see below), whose sum is σ = 87869279873572. Its totient is φ = 86963411008512.

The previous prime is 87416345440999. The next prime is 87416345441081. The reversal of 87416345441041 is 14014454361478.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17778905982016 + 69637439459025 = 4216504^2 + 8344905^2 .

It is a cyclic number.

It is not a de Polignac number, because 87416345441041 - 2³¹ = 87414197957393 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 87416345441041.

It is not an unprimeable number, because it can be changed into a prime (87416345441081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226467215976 + ... + 226467216361.

It is an arithmetic number, because the mean of its divisors is an integer number (21967319968393).

Almost surely, 2^{87416345441041} is an apocalyptic number.

It is an amenable number.

87416345441041 is a deficient number, since it is larger than the sum of its proper divisors (452934432531).

87416345441041 is a wasteful number, since it uses less digits than its factorization.

87416345441041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452934432530.

The product of its (nonzero) digits is 5160960, while the sum is 52.

The spelling of 87416345441041 in words is "eighty-seven trillion, four hundred sixteen billion, three hundred forty-five million, four hundred forty-one thousand, forty-one".