426725601371 has 8 divisors (see below), whose sum is σ = 451875327984. Its totient is φ = 401581232640.

The previous prime is 426725601241. The next prime is 426725601427. The reversal of 426725601371 is 173106527624.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-426725601371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (426725601571) 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, 1174910 + ... + 1494611.

It is an arithmetic number, because the mean of its divisors is an integer number (56484415998).

Almost surely, 2^426725601371 is an apocalyptic number.

426725601371 is a deficient number, since it is larger than the sum of its proper divisors (25149726613).

426725601371 is a wasteful number, since it uses less digits than its factorization.

426725601371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2678941.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 426725601371 in words is "four hundred twenty-six billion, seven hundred twenty-five million, six hundred one thousand, three hundred seventy-one".