453151725226 has 8 divisors (see below), whose sum is σ = 679733801604. Its totient is φ = 226573791360.

The previous prime is 453151725199. The next prime is 453151725233. The reversal of 453151725226 is 622527151354.

It can be written as a sum of positive squares in 2 ways, for example, as 451523522025 + 1628203201 = 671955^2 + 40351^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 745945 + ... + 1209436.

Almost surely, 2^453151725226 is an apocalyptic number.

453151725226 is a deficient number, since it is larger than the sum of its proper divisors (226582076378).

453151725226 is a wasteful number, since it uses less digits than its factorization.

453151725226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071256.

The product of its digits is 504000, while the sum is 43.

The spelling of 453151725226 in words is "four hundred fifty-three billion, one hundred fifty-one million, seven hundred twenty-five thousand, two hundred twenty-six".