426450454100 has 36 divisors (see below), whose sum is σ = 1009524532128. Its totient is φ = 155072892000.

The previous prime is 426450453953. The next prime is 426450454109. The reversal of 426450454100 is 1454054624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426450454109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 193840016 + ... + 193842215.

Almost surely, 2^426450454100 is an apocalyptic number.

It is an amenable number.

426450454100 is an abundant number, since it is smaller than the sum of its proper divisors (583074078028).

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

426450454100 is a wasteful number, since it uses less digits than its factorization.

426450454100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387682256 (or 387682249 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 426450454100 in words is "four hundred twenty-six billion, four hundred fifty million, four hundred fifty-four thousand, one hundred".