20010330211010 has 16 divisors (see below), whose sum is σ = 36020385197496. Its totient is φ = 8003734124928.

The previous prime is 20010330210991. The next prime is 20010330211037. The reversal of 20010330211010 is 1011203301002.

It can be written as a sum of positive squares in 4 ways, for example, as 13990270487449 + 6020059723561 = 3740357^2 + 2453581^2 .

It is a super-2 number, since 2×20010330211010² (a number of 27 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, 49533707 + ... + 49936046.

Almost surely, 2^{20010330211010} is an apocalyptic number.

20010330211010 is a deficient number, since it is larger than the sum of its proper divisors (16010054986486).

20010330211010 is a wasteful number, since it uses less digits than its factorization.

20010330211010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99489877.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 20010330211010 its reverse (1011203301002), we get a palindrome (21021533512012).

The spelling of 20010330211010 in words is "twenty trillion, ten billion, three hundred thirty million, two hundred eleven thousand, ten".