340277146000 has 160 divisors (see below), whose sum is σ = 918465964416. Its totient is φ = 120859200000.

The previous prime is 340277145997. The next prime is 340277146073. The reversal of 340277146000 is 641772043.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 766150 + ... + 1125850.

Almost surely, 2^340277146000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 340277146000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (459232982208).

340277146000 is an abundant number, since it is smaller than the sum of its proper divisors (578188818416).

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

340277146000 is a wasteful number, since it uses less digits than its factorization.

340277146000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359778 (or 359762 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

The spelling of 340277146000 in words is "three hundred forty billion, two hundred seventy-seven million, one hundred forty-six thousand".