2061711210202 has 16 divisors (see below), whose sum is σ = 3543447847680. Its totient is φ = 881319075408.

The previous prime is 2061711210197. The next prime is 2061711210211. The reversal of 2061711210202 is 2020121171602.

It is a super-2 number, since 2×2061711210202² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189281298 + ... + 189292189.

It is an arithmetic number, because the mean of its divisors is an integer number (221465490480).

Almost surely, 2^{2061711210202} is an apocalyptic number.

2061711210202 is a deficient number, since it is larger than the sum of its proper divisors (1481736637478).

2061711210202 is a wasteful number, since it uses less digits than its factorization.

2061711210202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378573885.

The product of its (nonzero) digits is 672, while the sum is 25.

Adding to 2061711210202 its reverse (2020121171602), we get a palindrome (4081832381804).

The spelling of 2061711210202 in words is "two trillion, sixty-one billion, seven hundred eleven million, two hundred ten thousand, two hundred two".