11224425202 has 32 divisors (see below), whose sum is σ = 18030988800. Its totient is φ = 5221870848.

The previous prime is 11224425181. The next prime is 11224425211. The reversal of 11224425202 is 20252442211.

It is a happy number.

It is a super-2 number, since 2×11224425202² (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 15 ways as a sum of consecutive naturals, for example, 1772013 + ... + 1778335.

It is an arithmetic number, because the mean of its divisors is an integer number (563468400).

Almost surely, 2^11224425202 is an apocalyptic number.

11224425202 is a deficient number, since it is larger than the sum of its proper divisors (6806563598).

11224425202 is a wasteful number, since it uses less digits than its factorization.

11224425202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6930.

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 11224425202 its reverse (20252442211), we get a palindrome (31476867413).

The spelling of 11224425202 in words is "eleven billion, two hundred twenty-four million, four hundred twenty-five thousand, two hundred two".