4340254111534 has 16 divisors (see below), whose sum is σ = 7103284404480. Its totient is φ = 1972550999160.

The previous prime is 4340254111517. The next prime is 4340254111561. The reversal of 4340254111534 is 4351114520434.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4340254111493 and 4340254111502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14436774 + ... + 14734345.

It is an arithmetic number, because the mean of its divisors is an integer number (443955275280).

Almost surely, 2^{4340254111534} is an apocalyptic number.

4340254111534 is a deficient number, since it is larger than the sum of its proper divisors (2763030292946).

4340254111534 is a wasteful number, since it uses less digits than its factorization.

4340254111534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29177895.

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 4340254111534 its reverse (4351114520434), we get a palindrome (8691368631968).

The spelling of 4340254111534 in words is "four trillion, three hundred forty billion, two hundred fifty-four million, one hundred eleven thousand, five hundred thirty-four".