1144251503341 has 4 divisors (see below), whose sum is σ = 1144254275712. Its totient is φ = 1144248730972.

The previous prime is 1144251503237. The next prime is 1144251503393. The reversal of 1144251503341 is 1433051524411.

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 a de Polignac number, because none of the positive numbers 2^k-1144251503341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1144251503297 and 1144251503306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144251503041) 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, 629341 + ... + 1638466.

It is an arithmetic number, because the mean of its divisors is an integer number (286063568928).

Almost surely, 2^{1144251503341} is an apocalyptic number.

It is an amenable number.

1144251503341 is a deficient number, since it is larger than the sum of its proper divisors (2772371).

1144251503341 is an equidigital number, since it uses as much as digits as its factorization.

1144251503341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2772370.

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 1144251503341 in words is "one trillion, one hundred forty-four billion, two hundred fifty-one million, five hundred three thousand, three hundred forty-one".