634000226601 has 128 divisors (see below), whose sum is σ = 1058801909760. Its totient is φ = 329400691200.

The previous prime is 634000226597. The next prime is 634000226633. The reversal of 634000226601 is 106622000436.

It is not a de Polignac number, because 634000226601 - 2² = 634000226597 is a prime.

It is not an unprimeable number, because it can be changed into a prime (634000226401) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 367962126 + ... + 367963848.

It is an arithmetic number, because the mean of its divisors is an integer number (8271889920).

Almost surely, 2^634000226601 is an apocalyptic number.

It is an amenable number.

634000226601 is a deficient number, since it is larger than the sum of its proper divisors (424801683159).

634000226601 is a wasteful number, since it uses less digits than its factorization.

634000226601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2147.

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 634000226601 in words is "six hundred thirty-four billion, two hundred twenty-six thousand, six hundred one".