11021216410 has 16 divisors (see below), whose sum is σ = 20478131712. Its totient is φ = 4266277200.

The previous prime is 11021216407. The next prime is 11021216431. The reversal of 11021216410 is 1461212011.

It is a super-2 number, since 2×11021216410² (a number of 21 digits) contains 22 as substring.

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, 17775846 + ... + 17776465.

It is an arithmetic number, because the mean of its divisors is an integer number (1279883232).

Almost surely, 2^11021216410 is an apocalyptic number.

11021216410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11021216410 is a deficient number, since it is larger than the sum of its proper divisors (9456915302).

11021216410 is a wasteful number, since it uses less digits than its factorization.

11021216410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35552349.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 11021216410 its reverse (1461212011), we get a palindrome (12482428421).

The spelling of 11021216410 in words is "eleven billion, twenty-one million, two hundred sixteen thousand, four hundred ten".