11411222502 has 16 divisors (see below), whose sum is σ = 24023626560. Its totient is φ = 3603543912.

The previous prime is 11411222497. The next prime is 11411222527. The reversal of 11411222502 is 20522211411.

It is a super-2 number, since 2×11411222502² (a number of 21 digits) contains 22 as substring.

It is a congruent 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, 50049108 + ... + 50049335.

It is an arithmetic number, because the mean of its divisors is an integer number (1501476660).

Almost surely, 2^11411222502 is an apocalyptic number.

11411222502 is an abundant number, since it is smaller than the sum of its proper divisors (12612404058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11411222502 is a wasteful number, since it uses less digits than its factorization.

11411222502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100098467.

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 11411222502 its reverse (20522211411), we get a palindrome (31933433913).

The spelling of 11411222502 in words is "eleven billion, four hundred eleven million, two hundred twenty-two thousand, five hundred two".