86280138183470 has 32 divisors (see below), whose sum is σ = 193626076340736. Its totient is φ = 26892510602400.

The previous prime is 86280138183457. The next prime is 86280138183487. The reversal of 86280138183470 is 7438183108268.

86280138183470 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56026062986 + ... + 56026064525.

It is an arithmetic number, because the mean of its divisors is an integer number (6050814885648).

Almost surely, 2^{86280138183470} is an apocalyptic number.

86280138183470 is an abundant number, since it is smaller than the sum of its proper divisors (107345938157266).

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

86280138183470 is a wasteful number, since it uses less digits than its factorization.

86280138183470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112052127536.

The product of its (nonzero) digits is 12386304, while the sum is 59.

The spelling of 86280138183470 in words is "eighty-six trillion, two hundred eighty billion, one hundred thirty-eight million, one hundred eighty-three thousand, four hundred seventy".