340101234254 has 4 divisors (see below), whose sum is σ = 510151851384. Its totient is φ = 170050617126.

The previous prime is 340101234233. The next prime is 340101234289. The reversal of 340101234254 is 452432101043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 452432101043 = 13 ⋅34802469311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85025308562 + ... + 85025308565.

It is an arithmetic number, because the mean of its divisors is an integer number (127537962846).

Almost surely, 2^340101234254 is an apocalyptic number.

340101234254 is a deficient number, since it is larger than the sum of its proper divisors (170050617130).

340101234254 is a wasteful number, since it uses less digits than its factorization.

340101234254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170050617129.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 340101234254 its reverse (452432101043), we get a palindrome (792533335297).

The spelling of 340101234254 in words is "three hundred forty billion, one hundred one million, two hundred thirty-four thousand, two hundred fifty-four".