1111010020202 has 16 divisors (see below), whose sum is σ = 1688386103712. Its totient is φ = 548228879280.

The previous prime is 1111010020199. The next prime is 1111010020213. The reversal of 1111010020202 is 2020200101111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3400028 + ... + 3712439.

It is an arithmetic number, because the mean of its divisors is an integer number (105524131482).

Almost surely, 2^{1111010020202} is an apocalyptic number.

1111010020202 is a deficient number, since it is larger than the sum of its proper divisors (577376083510).

1111010020202 is an equidigital number, since it uses as much as digits as its factorization.

1111010020202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7113493.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1111010020202 its reverse (2020200101111), we get a palindrome (3131210121313).

The spelling of 1111010020202 in words is "one trillion, one hundred eleven billion, ten million, twenty thousand, two hundred two".