78583087087482 has 16 divisors (see below), whose sum is σ = 159319135465920. Its totient is φ = 25835535480672.

The previous prime is 78583087087459. The next prime is 78583087087513. The reversal of 78583087087482 is 28478078038587.

It is a super-2 number, since 2×78583087087482² (a number of 29 digits) contains 22 as substring.

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, 89706719982 + ... + 89706720857.

It is an arithmetic number, because the mean of its divisors is an integer number (9957445966620).

Almost surely, 2^{78583087087482} is an apocalyptic number.

78583087087482 is an abundant number, since it is smaller than the sum of its proper divisors (80736048378438).

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

78583087087482 is a wasteful number, since it uses less digits than its factorization.

78583087087482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179413440917.

The product of its (nonzero) digits is 1348730880, while the sum is 75.

The spelling of 78583087087482 in words is "seventy-eight trillion, five hundred eighty-three billion, eighty-seven million, eighty-seven thousand, four hundred eighty-two".