7020212102 has 8 divisors (see below), whose sum is σ = 10568334576. Its totient is φ = 3497433912.

The previous prime is 7020212083. The next prime is 7020212107. The reversal of 7020212102 is 2012120207.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7020212107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6335378 + ... + 6336485.

It is an arithmetic number, because the mean of its divisors is an integer number (1321041822).

Almost surely, 2^7020212102 is an apocalyptic number.

7020212102 is a deficient number, since it is larger than the sum of its proper divisors (3548122474).

7020212102 is a wasteful number, since it uses less digits than its factorization.

7020212102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12672142.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 7020212102 is about 83786.7059980281. The cubic root of 7020212102 is about 1914.7705735368.

Adding to 7020212102 its reverse (2012120207), we get a palindrome (9032332309).

The spelling of 7020212102 in words is "seven billion, twenty million, two hundred twelve thousand, one hundred two".