1314857074429 has 4 divisors (see below), whose sum is σ = 1314991376640. Its totient is φ = 1314722772220.

The previous prime is 1314857074331. The next prime is 1314857074441. The reversal of 1314857074429 is 9244707584131.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1314857074429 - 2⁷ = 1314857074301 is a prime.

It is a super-3 number, since 3×1314857074429³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1314857074429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314857072429) 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, 67136419 + ... + 67156000.

It is an arithmetic number, because the mean of its divisors is an integer number (328747844160).

Almost surely, 2^{1314857074429} is an apocalyptic number.

It is an amenable number.

1314857074429 is a deficient number, since it is larger than the sum of its proper divisors (134302211).

1314857074429 is an equidigital number, since it uses as much as digits as its factorization.

1314857074429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134302210.

The product of its (nonzero) digits is 6773760, while the sum is 55.

The spelling of 1314857074429 in words is "one trillion, three hundred fourteen billion, eight hundred fifty-seven million, seventy-four thousand, four hundred twenty-nine".