86887167041734 has 32 divisors (see below), whose sum is σ = 136120064129280. Its totient is φ = 41517226573152.

The previous prime is 86887167041687. The next prime is 86887167041771. The reversal of 86887167041734 is 43714076178868.

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, 1169483092 + ... + 1169557384.

It is an arithmetic number, because the mean of its divisors is an integer number (4253752004040).

Almost surely, 2^{86887167041734} is an apocalyptic number.

86887167041734 is a deficient number, since it is larger than the sum of its proper divisors (49232897087546).

86887167041734 is a wasteful number, since it uses less digits than its factorization.

86887167041734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96924.

The product of its (nonzero) digits is 303464448, while the sum is 70.

The spelling of 86887167041734 in words is "eighty-six trillion, eight hundred eighty-seven billion, one hundred sixty-seven million, forty-one thousand, seven hundred thirty-four".