453425642109 has 12 divisors (see below), whose sum is σ = 714488890752. Its totient is φ = 274803419400.

The previous prime is 453425642107. The next prime is 453425642129. The reversal of 453425642109 is 901246524354.

453425642109 is a `hidden beast` number, since 4 + 5 + 3 + 425 + 6 + 4 + 210 + 9 = 666.

It is not a de Polignac number, because 453425642109 - 2¹ = 453425642107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453425642107) 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, 2290028397 + ... + 2290028594.

It is an arithmetic number, because the mean of its divisors is an integer number (59540740896).

Almost surely, 2^453425642109 is an apocalyptic number.

It is an amenable number.

453425642109 is a deficient number, since it is larger than the sum of its proper divisors (261063248643).

453425642109 is a wasteful number, since it uses less digits than its factorization.

453425642109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4580057008 (or 4580057005 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 453425642109 in words is "four hundred fifty-three billion, four hundred twenty-five million, six hundred forty-two thousand, one hundred nine".