868748148734 has 16 divisors (see below), whose sum is σ = 1305276366240. Its totient is φ = 433656490080.

The previous prime is 868748148733. The next prime is 868748148767. The reversal of 868748148734 is 437841847868.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (868748148733) 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, 3686324 + ... + 3914904.

It is an arithmetic number, because the mean of its divisors is an integer number (81579772890).

Almost surely, 2^868748148734 is an apocalyptic number.

868748148734 is a deficient number, since it is larger than the sum of its proper divisors (436528217506).

868748148734 is a wasteful number, since it uses less digits than its factorization.

868748148734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231715.

The product of its digits is 231211008, while the sum is 68.

The spelling of 868748148734 in words is "eight hundred sixty-eight billion, seven hundred forty-eight million, one hundred forty-eight thousand, seven hundred thirty-four".