2010920109292 has 48 divisors (see below), whose sum is σ = 3598053322752. Its totient is φ = 983160516800.

The previous prime is 2010920109271. The next prime is 2010920109299. The reversal of 2010920109292 is 2929010290102.

It is not an unprimeable number, because it can be changed into a prime (2010920109299) 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, 111417813 + ... + 111435859.

It is an arithmetic number, because the mean of its divisors is an integer number (74959444224).

Almost surely, 2^{2010920109292} is an apocalyptic number.

It is an amenable number.

2010920109292 is a deficient number, since it is larger than the sum of its proper divisors (1587133213460).

2010920109292 is a wasteful number, since it uses less digits than its factorization.

2010920109292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21558 (or 21556 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 37.

Adding to 2010920109292 its reverse (2929010290102), we get a palindrome (4939930399394).

It can be divided in two parts, 2010920 and 109292, that added together give a palindrome (2120212).

The spelling of 2010920109292 in words is "two trillion, ten billion, nine hundred twenty million, one hundred nine thousand, two hundred ninety-two".