144604545033452 has 36 divisors (see below), whose sum is σ = 297231533660880. Its totient is φ = 61371693167904.

The previous prime is 144604545033427. The next prime is 144604545033479. The reversal of 144604545033452 is 254330545406441.

It is a self number, because there is not a number n which added to its sum of digits gives 144604545033452.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3581427827 + ... + 3581468202.

It is an arithmetic number, because the mean of its divisors is an integer number (8256431490580).

Almost surely, 2^{144604545033452} is an apocalyptic number.

It is an amenable number.

144604545033452 is an abundant number, since it is smaller than the sum of its proper divisors (152626988627428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144604545033452 is a wasteful number, since it uses less digits than its factorization.

144604545033452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7162896150 (or 7162896141 counting only the distinct ones).

The product of its (nonzero) digits is 13824000, while the sum is 50.

The spelling of 144604545033452 in words is "one hundred forty-four trillion, six hundred four billion, five hundred forty-five million, thirty-three thousand, four hundred fifty-two".