1241050255141 has 4 divisors (see below), whose sum is σ = 1244507220000. Its totient is φ = 1237593290284.

The previous prime is 1241050255091. The next prime is 1241050255183. The reversal of 1241050255141 is 1415520501421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1241050255141 - 2²¹ = 1241048157989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241050205141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1728481891 + ... + 1728482608.

It is an arithmetic number, because the mean of its divisors is an integer number (311126805000).

Almost surely, 2^{1241050255141} is an apocalyptic number.

It is an amenable number.

1241050255141 is a deficient number, since it is larger than the sum of its proper divisors (3456964859).

1241050255141 is an equidigital number, since it uses as much as digits as its factorization.

1241050255141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3456964858.

The product of its (nonzero) digits is 8000, while the sum is 31.

Adding to 1241050255141 its reverse (1415520501421), we get a palindrome (2656570756562).

The spelling of 1241050255141 in words is "one trillion, two hundred forty-one billion, fifty million, two hundred fifty-five thousand, one hundred forty-one".