11122101141 has 8 divisors (see below), whose sum is σ = 15340829280. Its totient is φ = 7159053552.

The previous prime is 11122101121. The next prime is 11122101187. The reversal of 11122101141 is 14110122111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11122101141 - 2⁷ = 11122101013 is a prime.

It is a super-2 number, since 2×11122101141² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11122101141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122101101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63920035 + ... + 63920208.

It is an arithmetic number, because the mean of its divisors is an integer number (1917603660).

Almost surely, 2^11122101141 is an apocalyptic number.

It is an amenable number.

11122101141 is a deficient number, since it is larger than the sum of its proper divisors (4218728139).

11122101141 is a wasteful number, since it uses less digits than its factorization.

11122101141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127840275.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 11122101141 its reverse (14110122111), we get a palindrome (25232223252).

The spelling of 11122101141 in words is "eleven billion, one hundred twenty-two million, one hundred one thousand, one hundred forty-one".