340012511314423 has 8 divisors (see below), whose sum is σ = 343806021662400. Its totient is φ = 336231257866848.

The previous prime is 340012511314387. The next prime is 340012511314439. The reversal of 340012511314423 is 324413115210043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 340012511314423 - 2³⁷ = 339875072360951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340012511314453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3064169311 + ... + 3064280272.

It is an arithmetic number, because the mean of its divisors is an integer number (42975752707800).

Almost surely, 2^{340012511314423} is an apocalyptic number.

340012511314423 is a deficient number, since it is larger than the sum of its proper divisors (3793510347977).

340012511314423 is a wasteful number, since it uses less digits than its factorization.

340012511314423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6128450201.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 340012511314423 its reverse (324413115210043), we get a palindrome (664425626524466).

The spelling of 340012511314423 in words is "three hundred forty trillion, twelve billion, five hundred eleven million, three hundred fourteen thousand, four hundred twenty-three".