453226430445 has 128 divisors (see below), whose sum is σ = 790719321600. Its totient is φ = 220899115008.

The previous prime is 453226430441. The next prime is 453226430453. The reversal of 453226430445 is 544034622354.

It is a happy number.

It is not a de Polignac number, because 453226430445 - 2² = 453226430441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 453226430397 and 453226430406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453226430441) 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, 1165106311 + ... + 1165106699.

It is an arithmetic number, because the mean of its divisors is an integer number (6177494700).

Almost surely, 2^453226430445 is an apocalyptic number.

It is an amenable number.

453226430445 is a deficient number, since it is larger than the sum of its proper divisors (337492891155).

453226430445 is a wasteful number, since it uses less digits than its factorization.

453226430445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119.

The product of its (nonzero) digits is 1382400, while the sum is 42.

The spelling of 453226430445 in words is "four hundred fifty-three billion, two hundred twenty-six million, four hundred thirty thousand, four hundred forty-five".