2061716102 has 8 divisors (see below), whose sum is σ = 3095492112. Its totient is φ = 1029885400.

The previous prime is 2061716071. The next prime is 2061716117. The reversal of 2061716102 is 2016171602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483674 + ... + 487917.

It is an arithmetic number, because the mean of its divisors is an integer number (386936514).

Almost surely, 2^2061716102 is an apocalyptic number.

2061716102 is a deficient number, since it is larger than the sum of its proper divisors (1033776010).

2061716102 is a wasteful number, since it uses less digits than its factorization.

2061716102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 972654.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 2061716102 is about 45406.1240583250. The cubic root of 2061716102 is about 1272.7495561593.

Adding to 2061716102 its reverse (2016171602), we get a palindrome (4077887704).

The spelling of 2061716102 in words is "two billion, sixty-one million, seven hundred sixteen thousand, one hundred two".