11022202021010 has 16 divisors (see below), whose sum is σ = 20165208944472. Its totient is φ = 4336604073600.

The previous prime is 11022202020967. The next prime is 11022202021043. The reversal of 11022202021010 is 1012020222011.

It can be written as a sum of positive squares in 4 ways, for example, as 2458507969369 + 8563694051641 = 1567963^2 + 2926379^2 .

It is a Curzon number.

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, 9034591211 + ... + 9034592430.

Almost surely, 2^{11022202021010} is an apocalyptic number.

11022202021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11022202021010 is a deficient number, since it is larger than the sum of its proper divisors (9143006923462).

11022202021010 is a wasteful number, since it uses less digits than its factorization.

11022202021010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18069183709.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11022202021010 its reverse (1012020222011), we get a palindrome (12034222243021).

The spelling of 11022202021010 in words is "eleven trillion, twenty-two billion, two hundred two million, twenty-one thousand, ten".