2120201232010 has 32 divisors (see below), whose sum is σ = 4045728753360. Its totient is φ = 797230513152.

The previous prime is 2120201232001. The next prime is 2120201232059. The reversal of 2120201232010 is 102321020212.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1901202503281 + 218998728729 = 1378841^2 + 467973^2 .

It is a super-3 number, since 3×2120201232010³ (a number of 38 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7381249 + ... + 7663108.

Almost surely, 2^{2120201232010} is an apocalyptic number.

2120201232010 is a deficient number, since it is larger than the sum of its proper divisors (1925527521350).

2120201232010 is a wasteful number, since it uses less digits than its factorization.

2120201232010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15045210.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2120201232010 its reverse (102321020212), we get a palindrome (2222522252222).

The spelling of 2120201232010 in words is "two trillion, one hundred twenty billion, two hundred one million, two hundred thirty-two thousand, ten".