1134031711247 has 4 divisors (see below), whose sum is σ = 1136888214696. Its totient is φ = 1131175207800.

The previous prime is 1134031711213. The next prime is 1134031711259. The reversal of 1134031711247 is 7421171304311.

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 1134031711247 - 2²⁶ = 1133964602383 is a prime.

It is a super-2 number, since 2×1134031711247² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134031711847) 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, 1428251129 + ... + 1428251922.

It is an arithmetic number, because the mean of its divisors is an integer number (284222053674).

Almost surely, 2^{1134031711247} is an apocalyptic number.

1134031711247 is a deficient number, since it is larger than the sum of its proper divisors (2856503449).

1134031711247 is an equidigital number, since it uses as much as digits as its factorization.

1134031711247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2856503448.

The product of its (nonzero) digits is 14112, while the sum is 35.

The spelling of 1134031711247 in words is "one trillion, one hundred thirty-four billion, thirty-one million, seven hundred eleven thousand, two hundred forty-seven".