340105533400 has 48 divisors (see below), whose sum is σ = 790840833840. Its totient is φ = 136025788800.

The previous prime is 340105533373. The next prime is 340105533421. The reversal of 340105533400 is 4335501043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1631070 + ... + 1827730.

It is an arithmetic number, because the mean of its divisors is an integer number (16475850705).

Almost surely, 2^340105533400 is an apocalyptic number.

It is an amenable number.

340105533400 is an abundant number, since it is smaller than the sum of its proper divisors (450735300440).

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

340105533400 is a wasteful number, since it uses less digits than its factorization.

340105533400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205324 (or 205315 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The spelling of 340105533400 in words is "three hundred forty billion, one hundred five million, five hundred thirty-three thousand, four hundred".