8019120714 has 32 divisors (see below), whose sum is σ = 17607727296. Its totient is φ = 2414555520.

The previous prime is 8019120709. The next prime is 8019120743. The reversal of 8019120714 is 4170219108.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 376587 + ... + 397310.

It is an arithmetic number, because the mean of its divisors is an integer number (550241478).

Almost surely, 2^8019120714 is an apocalyptic number.

8019120714 is an abundant number, since it is smaller than the sum of its proper divisors (9588606582).

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

8019120714 is a wasteful number, since it uses less digits than its factorization.

8019120714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774070.

The product of its (nonzero) digits is 4032, while the sum is 33.

The square root of 8019120714 is about 89549.5433489194. The cubic root of 8019120714 is about 2001.5921250659.

The spelling of 8019120714 in words is "eight billion, nineteen million, one hundred twenty thousand, seven hundred fourteen".