87300451005 has 8 divisors (see below), whose sum is σ = 139680721632. Its totient is φ = 46560240528.

The previous prime is 87300451003. The next prime is 87300451057. The reversal of 87300451005 is 50015400378.

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

It is not a de Polignac number, because 87300451005 - 2¹ = 87300451003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87300451003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2910015019 + ... + 2910015048.

It is an arithmetic number, because the mean of its divisors is an integer number (17460090204).

Almost surely, 2^87300451005 is an apocalyptic number.

It is an amenable number.

87300451005 is a deficient number, since it is larger than the sum of its proper divisors (52380270627).

87300451005 is a wasteful number, since it uses less digits than its factorization.

87300451005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5820030075.

The product of its (nonzero) digits is 16800, while the sum is 33.

The spelling of 87300451005 in words is "eighty-seven billion, three hundred million, four hundred fifty-one thousand, five".