11111413000 has 32 divisors (see below), whose sum is σ = 26000708760. Its totient is φ = 4444564800.

The previous prime is 11111412989. The next prime is 11111413013. The reversal of 11111413000 is 31411111.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5600726244 + 5510686756 = 74838^2 + 74234^2 .

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, 5554707 + ... + 5556706.

Almost surely, 2^11111413000 is an apocalyptic number.

11111413000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11111413000 is an abundant number, since it is smaller than the sum of its proper divisors (14889295760).

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

11111413000 is a wasteful number, since it uses less digits than its factorization.

11111413000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11111434 (or 11111420 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 11111413000 its reverse (31411111), we get a palindrome (11142824111).

The spelling of 11111413000 in words is "eleven billion, one hundred eleven million, four hundred thirteen thousand".