340337403374 has 4 divisors (see below), whose sum is σ = 510506105064. Its totient is φ = 170168701686.

The previous prime is 340337403353. The next prime is 340337403421. The reversal of 340337403374 is 473304733043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 473304733043 = 47 ⋅10070313469.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85084350842 + ... + 85084350845.

It is an arithmetic number, because the mean of its divisors is an integer number (127626526266).

Almost surely, 2^340337403374 is an apocalyptic number.

340337403374 is a deficient number, since it is larger than the sum of its proper divisors (170168701690).

340337403374 is a wasteful number, since it uses less digits than its factorization.

340337403374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170168701689.

The product of its (nonzero) digits is 762048, while the sum is 41.

The spelling of 340337403374 in words is "three hundred forty billion, three hundred thirty-seven million, four hundred three thousand, three hundred seventy-four".