11202210121010 has 16 divisors (see below), whose sum is σ = 21350094583896. Its totient is φ = 4217302633728.

The previous prime is 11202210120911. The next prime is 11202210121019. The reversal of 11202210121010 is 1012101220211.

It can be written as a sum of positive squares in 4 ways, for example, as 10716371846569 + 485838274441 = 3273587^2 + 697021^2 .

It is not an unprimeable number, because it can be changed into a prime (11202210121019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32947676657 + ... + 32947676996.

Almost surely, 2^{11202210121010} is an apocalyptic number.

11202210121010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11202210121010 is a deficient number, since it is larger than the sum of its proper divisors (10147884462886).

11202210121010 is a wasteful number, since it uses less digits than its factorization.

11202210121010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65895353677.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11202210121010 its reverse (1012101220211), we get a palindrome (12214311341221).

The spelling of 11202210121010 in words is "eleven trillion, two hundred two billion, two hundred ten million, one hundred twenty-one thousand, ten".