340033740340 has 24 divisors (see below), whose sum is σ = 816080977152. Its totient is φ = 116582996640.

The previous prime is 340033740311. The next prime is 340033740349. The reversal of 340033740340 is 43047330043.

It is a happy number.

It is a super-3 number, since 3×340033740340³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340033740349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1214406076 + ... + 1214406355.

It is an arithmetic number, because the mean of its divisors is an integer number (34003374048).

Almost surely, 2^340033740340 is an apocalyptic number.

It is an amenable number.

340033740340 is an abundant number, since it is smaller than the sum of its proper divisors (476047236812).

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

340033740340 is a wasteful number, since it uses less digits than its factorization.

340033740340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2428812447 (or 2428812445 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 31.

The spelling of 340033740340 in words is "three hundred forty billion, thirty-three million, seven hundred forty thousand, three hundred forty".