340164126362064 has 20 divisors (see below), whose sum is σ = 878757326435456. Its totient is φ = 113388042120672.

The previous prime is 340164126362033. The next prime is 340164126362209. The reversal of 340164126362064 is 460263621461043.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 7086752632543 = 340164126362064 / (3 + 4 + 0 + 1 + 6 + 4 + 1 + 2 + 6 + 3 + 6 + 2 + 0 + 6 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3543376316224 + ... + 3543376316319.

Almost surely, 2^{340164126362064} is an apocalyptic number.

It is an amenable number.

340164126362064 is an abundant number, since it is smaller than the sum of its proper divisors (538593200073392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340164126362064 is a wasteful number, since it uses less digits than its factorization.

340164126362064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7086752632554 (or 7086752632548 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 48.

The spelling of 340164126362064 in words is "three hundred forty trillion, one hundred sixty-four billion, one hundred twenty-six million, three hundred sixty-two thousand, sixty-four".