711020016 has 120 divisors (see below), whose sum is σ = 2317217760. Its totient is φ = 199300608.

The previous prime is 711019997. The next prime is 711020027. The reversal of 711020016 is 610020117.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46770 + ... + 60078.

It is an arithmetic number, because the mean of its divisors is an integer number (19310148).

Almost surely, 2^711020016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 711020016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1158608880).

711020016 is an abundant number, since it is smaller than the sum of its proper divisors (1606197744).

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

711020016 is a wasteful number, since it uses less digits than its factorization.

711020016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13383 (or 13374 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 711020016 is about 26664.9585786290. The cubic root of 711020016 is about 892.5391513555.

The spelling of 711020016 in words is "seven hundred eleven million, twenty thousand, sixteen".