340011143462 has 32 divisors (see below), whose sum is σ = 557558360064. Its totient is φ = 155019585600.

The previous prime is 340011143453. The next prime is 340011143491. The reversal of 340011143462 is 264341110043.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1683839 + ... + 1874922.

It is an arithmetic number, because the mean of its divisors is an integer number (17423698752).

Almost surely, 2^340011143462 is an apocalyptic number.

340011143462 is a deficient number, since it is larger than the sum of its proper divisors (217547216602).

340011143462 is a wasteful number, since it uses less digits than its factorization.

340011143462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3558884.

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 340011143462 in words is "three hundred forty billion, eleven million, one hundred forty-three thousand, four hundred sixty-two".