1334413011243 has 32 divisors (see below), whose sum is σ = 2009304843840. Its totient is φ = 781999626240.

The previous prime is 1334413011227. The next prime is 1334413011293. The reversal of 1334413011243 is 3421103144331.

It is not a de Polignac number, because 1334413011243 - 2⁴ = 1334413011227 is a prime.

It is a super-2 number, since 2×1334413011243² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1334413011243.

It is not an unprimeable number, because it can be changed into a prime (1334413011223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7998618 + ... + 8163743.

It is an arithmetic number, because the mean of its divisors is an integer number (62790776370).

Almost surely, 2^{1334413011243} is an apocalyptic number.

1334413011243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1334413011243 is a deficient number, since it is larger than the sum of its proper divisors (674891832597).

1334413011243 is a wasteful number, since it uses less digits than its factorization.

1334413011243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16162479.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 1334413011243 its reverse (3421103144331), we get a palindrome (4755516155574).

The spelling of 1334413011243 in words is "one trillion, three hundred thirty-four billion, four hundred thirteen million, eleven thousand, two hundred forty-three".