1241041351154 has 32 divisors (see below), whose sum is σ = 2035800921024. Its totient is φ = 562720818880.

The previous prime is 1241041351141. The next prime is 1241041351181. The reversal of 1241041351154 is 4511531401421.

It is a self number, because there is not a number n which added to its sum of digits gives 1241041351154.

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, 15180572 + ... + 15262104.

It is an arithmetic number, because the mean of its divisors is an integer number (63618778782).

Almost surely, 2^{1241041351154} is an apocalyptic number.

1241041351154 is a deficient number, since it is larger than the sum of its proper divisors (794759569870).

1241041351154 is a wasteful number, since it uses less digits than its factorization.

1241041351154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83242.

The product of its (nonzero) digits is 9600, while the sum is 32.

Adding to 1241041351154 its reverse (4511531401421), we get a palindrome (5752572752575).

The spelling of 1241041351154 in words is "one trillion, two hundred forty-one billion, forty-one million, three hundred fifty-one thousand, one hundred fifty-four".