340264124454 has 8 divisors (see below), whose sum is σ = 680528248920. Its totient is φ = 113421374816.

The previous prime is 340264124383. The next prime is 340264124471. The reversal of 340264124454 is 454421462043.

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

340264124454 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28355343699 + ... + 28355343710.

It is an arithmetic number, because the mean of its divisors is an integer number (85066031115).

Almost surely, 2^340264124454 is an apocalyptic number.

340264124454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

340264124454 is a wasteful number, since it uses less digits than its factorization.

340264124454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56710687414.

The product of its (nonzero) digits is 368640, while the sum is 39.

Adding to 340264124454 its reverse (454421462043), we get a palindrome (794685586497).

The spelling of 340264124454 in words is "three hundred forty billion, two hundred sixty-four million, one hundred twenty-four thousand, four hundred fifty-four".