340410260451 has 8 divisors (see below), whose sum is σ = 456387974224. Its totient is φ = 225686360160.

The previous prime is 340410260423. The next prime is 340410260467. The reversal of 340410260451 is 154062014043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 340410260451 - 2⁵ = 340410260419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340410260051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313452736 + ... + 313453821.

It is an arithmetic number, because the mean of its divisors is an integer number (57048496778).

Almost surely, 2^340410260451 is an apocalyptic number.

340410260451 is a deficient number, since it is larger than the sum of its proper divisors (115977713773).

340410260451 is a wasteful number, since it uses less digits than its factorization.

340410260451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626906741.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 340410260451 its reverse (154062014043), we get a palindrome (494472274494).

The spelling of 340410260451 in words is "three hundred forty billion, four hundred ten million, two hundred sixty thousand, four hundred fifty-one".