2032010131121 has 16 divisors (see below), whose sum is σ = 2209775245776. Its totient is φ = 1860719579136.

The previous prime is 2032010131093. The next prime is 2032010131127. The reversal of 2032010131121 is 1211310102302.

It can be written as a sum of positive squares in 8 ways, for example, as 259554586225 + 1772455544896 = 509465^2 + 1331336^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2032010131121 is a prime.

It is a super-2 number, since 2×2032010131121² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2032010131121.

It is not an unprimeable number, because it can be changed into a prime (2032010131127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23000585 + ... + 23088761.

It is an arithmetic number, because the mean of its divisors is an integer number (138110952861).

Almost surely, 2^{2032010131121} is an apocalyptic number.

It is an amenable number.

2032010131121 is a deficient number, since it is larger than the sum of its proper divisors (177765114655).

2032010131121 is a wasteful number, since it uses less digits than its factorization.

2032010131121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124868.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2032010131121 its reverse (1211310102302), we get a palindrome (3243320233423).

The spelling of 2032010131121 in words is "two trillion, thirty-two billion, ten million, one hundred thirty-one thousand, one hundred twenty-one".