454478141032 has 16 divisors (see below), whose sum is σ = 902272780260. Its totient is φ = 213872066304.

The previous prime is 454478141023. The next prime is 454478141099. The reversal of 454478141032 is 230141874454.

It can be written as a sum of positive squares in 2 ways, for example, as 453809711716 + 668429316 = 673654^2 + 25854^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 454478141032.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1670875383 + ... + 1670875654.

Almost surely, 2^454478141032 is an apocalyptic number.

It is an amenable number.

454478141032 is a deficient number, since it is larger than the sum of its proper divisors (447794639228).

454478141032 is a wasteful number, since it uses less digits than its factorization.

454478141032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3341751060 (or 3341751056 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 43.

The spelling of 454478141032 in words is "four hundred fifty-four billion, four hundred seventy-eight million, one hundred forty-one thousand, thirty-two".