12041054050440 has 64 divisors (see below), whose sum is σ = 37368788443200. Its totient is φ = 3100225409792.

The previous prime is 12041054050439. The next prime is 12041054050573. The reversal of 12041054050440 is 4405045014021.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 12041054050398 and 12041054050407.

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, 1730033022 + ... + 1730039981.

It is an arithmetic number, because the mean of its divisors is an integer number (583887319425).

Almost surely, 2^{12041054050440} is an apocalyptic number.

12041054050440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12041054050440 is an abundant number, since it is smaller than the sum of its proper divisors (25327734392760).

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

12041054050440 is a wasteful number, since it uses less digits than its factorization.

12041054050440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3460073046 (or 3460073042 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 12041054050440 its reverse (4405045014021), we get a palindrome (16446099064461).

The spelling of 12041054050440 in words is "twelve trillion, forty-one billion, fifty-four million, fifty thousand, four hundred forty".