1130321270463 has 24 divisors (see below), whose sum is σ = 1893210286464. Its totient is φ = 587179879440.

The previous prime is 1130321270383. The next prime is 1130321270467. The reversal of 1130321270463 is 3640721230311.

It is a happy number.

It is not a de Polignac number, because 1130321270463 - 2¹³ = 1130321262271 is a prime.

It is a super-2 number, since 2×1130321270463² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130321270467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 222414081 + ... + 222419162.

It is an arithmetic number, because the mean of its divisors is an integer number (78883761936).

Almost surely, 2^{1130321270463} is an apocalyptic number.

1130321270463 is a deficient number, since it is larger than the sum of its proper divisors (762889016001).

1130321270463 is a wasteful number, since it uses less digits than its factorization.

1130321270463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444833275 (or 444833264 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The spelling of 1130321270463 in words is "one trillion, one hundred thirty billion, three hundred twenty-one million, two hundred seventy thousand, four hundred sixty-three".