1134045252051 has 4 divisors (see below), whose sum is σ = 1512060336072. Its totient is φ = 756030168032.

The previous prime is 1134045251959. The next prime is 1134045252059. The reversal of 1134045252051 is 1502525404311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1134045252051 - 2⁹ = 1134045251539 is a prime.

It is a super-2 number, since 2×1134045252051² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1134045252059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189007542006 + ... + 189007542011.

It is an arithmetic number, because the mean of its divisors is an integer number (378015084018).

Almost surely, 2^{1134045252051} is an apocalyptic number.

1134045252051 is a deficient number, since it is larger than the sum of its proper divisors (378015084021).

1134045252051 is an equidigital number, since it uses as much as digits as its factorization.

1134045252051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378015084020.

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 1134045252051 in words is "one trillion, one hundred thirty-four billion, forty-five million, two hundred fifty-two thousand, fifty-one".