1120121010202 has 8 divisors (see below), whose sum is σ = 1680248762676. Its totient is φ = 560038089312.

The previous prime is 1120121010091. The next prime is 1120121010221. The reversal of 1120121010202 is 2020101210211.

It can be written as a sum of positive squares in 2 ways, for example, as 796165382961 + 323955627241 = 892281^2 + 569171^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11145363 + ... + 11245414.

Almost surely, 2^{1120121010202} is an apocalyptic number.

1120121010202 is a deficient number, since it is larger than the sum of its proper divisors (560127752474).

1120121010202 is a wasteful number, since it uses less digits than its factorization.

1120121010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22415792.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1120121010202 its reverse (2020101210211), we get a palindrome (3140222220413).

The spelling of 1120121010202 in words is "one trillion, one hundred twenty billion, one hundred twenty-one million, ten thousand, two hundred two".