454531151232002 has 32 divisors (see below), whose sum is σ = 739386201852144. Its totient is φ = 208318103884800.

The previous prime is 454531151231981. The next prime is 454531151232013. The reversal of 454531151232002 is 200232151135454.

It can be written as a sum of positive squares in 8 ways, for example, as 333916745545321 + 120614405686681 = 18273389^2 + 10982459^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82495499 + ... + 87832622.

Almost surely, 2^{454531151232002} is an apocalyptic number.

454531151232002 is a deficient number, since it is larger than the sum of its proper divisors (284855050620142).

454531151232002 is a wasteful number, since it uses less digits than its factorization.

454531151232002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170328854.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 454531151232002 in words is "four hundred fifty-four trillion, five hundred thirty-one billion, one hundred fifty-one million, two hundred thirty-two thousand, two".