1043240311134 has 80 divisors (see below), whose sum is σ = 2691079335648. Its totient is φ = 295892932608.

The previous prime is 1043240311129. The next prime is 1043240311187. The reversal of 1043240311134 is 4311130423401.

1043240311134 is a `hidden beast` number, since 10 + 4 + 324 + 0 + 311 + 13 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1043240311098 and 1043240311107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3202179 + ... + 3512894.

Almost surely, 2^{1043240311134} is an apocalyptic number.

1043240311134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1043240311134 is an abundant number, since it is smaller than the sum of its proper divisors (1647839024514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1043240311134 is a wasteful number, since it uses less digits than its factorization.

1043240311134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6715231 (or 6715222 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1043240311134 its reverse (4311130423401), we get a palindrome (5354370734535).

The spelling of 1043240311134 in words is "one trillion, forty-three billion, two hundred forty million, three hundred eleven thousand, one hundred thirty-four".