11411202051140 has 24 divisors (see below), whose sum is σ = 23963601143832. Its totient is φ = 4564466184960.

The previous prime is 11411202051131. The next prime is 11411202051169. The reversal of 11411202051140 is 4115020211411.

It can be written as a sum of positive squares in 4 ways, for example, as 243427771456 + 11167774279684 = 493384^2 + 3341822^2 .

It is a super-3 number, since 3×11411202051140³ (a number of 40 digits) contains 333 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, 7261112 + ... + 8691728.

It is an arithmetic number, because the mean of its divisors is an integer number (998483380993).

Almost surely, 2^{11411202051140} is an apocalyptic number.

11411202051140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11411202051140 is an abundant number, since it is smaller than the sum of its proper divisors (12552399092692).

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

11411202051140 is a wasteful number, since it uses less digits than its factorization.

11411202051140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1829447 (or 1829445 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 23.

Adding to 11411202051140 its reverse (4115020211411), we get a palindrome (15526222262551).

The spelling of 11411202051140 in words is "eleven trillion, four hundred eleven billion, two hundred two million, fifty-one thousand, one hundred forty".