1144250505033 has 4 divisors (see below), whose sum is σ = 1525667340048. Its totient is φ = 762833670020.

The previous prime is 1144250504993. The next prime is 1144250505053. The reversal of 1144250505033 is 3305050524411.

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 1144250505033 - 2²² = 1144246310729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1144250504985 and 1144250505003.

It is not an unprimeable number, because it can be changed into a prime (1144250505053) 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, 190708417503 + ... + 190708417508.

It is an arithmetic number, because the mean of its divisors is an integer number (381416835012).

Almost surely, 2^{1144250505033} is an apocalyptic number.

It is an amenable number.

1144250505033 is a deficient number, since it is larger than the sum of its proper divisors (381416835015).

1144250505033 is an equidigital number, since it uses as much as digits as its factorization.

1144250505033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381416835014.

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 1144250505033 in words is "one trillion, one hundred forty-four billion, two hundred fifty million, five hundred five thousand, thirty-three".