340145534435 has 16 divisors (see below), whose sum is σ = 467703300096. Its totient is φ = 232633654368.

The previous prime is 340145534401. The next prime is 340145534441. The reversal of 340145534435 is 534435541043.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 340145534435 - 2¹⁰ = 340145533411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340145534392 and 340145534401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12673859 + ... + 12700668.

It is an arithmetic number, because the mean of its divisors is an integer number (29231456256).

Almost surely, 2^340145534435 is an apocalyptic number.

340145534435 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

340145534435 is a deficient number, since it is larger than the sum of its proper divisors (127557765661).

340145534435 is a wasteful number, since it uses less digits than its factorization.

340145534435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25374922.

The product of its (nonzero) digits is 864000, while the sum is 41.

The spelling of 340145534435 in words is "three hundred forty billion, one hundred forty-five million, five hundred thirty-four thousand, four hundred thirty-five".