426757453345 has 8 divisors (see below), whose sum is σ = 512266487040. Its totient is φ = 341300934000.

The previous prime is 426757453307. The next prime is 426757453357. The reversal of 426757453345 is 543354757624.

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

It is not a de Polignac number, because 426757453345 - 2¹¹ = 426757451297 is a prime.

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, 13110705 + ... + 13143214.

It is an arithmetic number, because the mean of its divisors is an integer number (64033310880).

Almost surely, 2^426757453345 is an apocalyptic number.

It is an amenable number.

426757453345 is a deficient number, since it is larger than the sum of its proper divisors (85509033695).

426757453345 is a wasteful number, since it uses less digits than its factorization.

426757453345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26257175.

The product of its digits is 42336000, while the sum is 55.

The spelling of 426757453345 in words is "four hundred twenty-six billion, seven hundred fifty-seven million, four hundred fifty-three thousand, three hundred forty-five".