340564777350 has 96 divisors (see below), whose sum is σ = 965393925120. Its totient is φ = 77832407040.

The previous prime is 340564777321. The next prime is 340564777351. The reversal of 340564777350 is 53777465043.

340564777350 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 340564777293 and 340564777302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340564777351) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9203686 + ... + 9240614.

It is an arithmetic number, because the mean of its divisors is an integer number (10056186720).

Almost surely, 2^340564777350 is an apocalyptic number.

340564777350 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

340564777350 is an abundant number, since it is smaller than the sum of its proper divisors (624829147770).

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

340564777350 is a wasteful number, since it uses less digits than its factorization.

340564777350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45734 (or 45729 counting only the distinct ones).

The product of its (nonzero) digits is 7408800, while the sum is 51.

The spelling of 340564777350 in words is "three hundred forty billion, five hundred sixty-four million, seven hundred seventy-seven thousand, three hundred fifty".