87098738322 has 16 divisors (see below), whose sum is σ = 178248581280. Its totient is φ = 28357728672.

The previous prime is 87098738317. The next prime is 87098738339. The reversal of 87098738322 is 22383789078.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168795747 + ... + 168796262.

It is an arithmetic number, because the mean of its divisors is an integer number (11140536330).

Almost surely, 2^87098738322 is an apocalyptic number.

87098738322 is an abundant number, since it is smaller than the sum of its proper divisors (91149842958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

87098738322 is a wasteful number, since it uses less digits than its factorization.

87098738322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337592057.

The product of its (nonzero) digits is 8128512, while the sum is 57.

The spelling of 87098738322 in words is "eighty-seven billion, ninety-eight million, seven hundred thirty-eight thousand, three hundred twenty-two".