343014230040400 has 60 divisors (see below), whose sum is σ = 824222981213212. Its totient is φ = 137183832529920.

The previous prime is 343014230040373. The next prime is 343014230040401. The reversal of 343014230040400 is 4040032410343.

It can be written as a sum of positive squares in 6 ways, for example, as 423301179456 + 342590928860944 = 650616^2 + 18509212^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343014230040401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65796957 + ... + 70818556.

Almost surely, 2^{343014230040400} is an apocalyptic number.

It is an amenable number.

343014230040400 is an abundant number, since it is smaller than the sum of its proper divisors (481208751172812).

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

343014230040400 is a wasteful number, since it uses less digits than its factorization.

343014230040400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136621808 (or 136621797 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 343014230040400 its reverse (4040032410343), we get a palindrome (347054262450743).

The spelling of 343014230040400 in words is "three hundred forty-three trillion, fourteen billion, two hundred thirty million, forty thousand, four hundred".