147312473663044 has 6 divisors (see below), whose sum is σ = 257796828910334. Its totient is φ = 73656236831520.

The previous prime is 147312473663023. The next prime is 147312473663053. The reversal of 147312473663044 is 440366374213741.

It can be written as a sum of positive squares in only one way, i.e., 95249206584900 + 52063267078144 = 9759570^2 + 7215488^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18414059207877 + ... + 18414059207884.

Almost surely, 2^{147312473663044} is an apocalyptic number.

It is an amenable number.

147312473663044 is a deficient number, since it is larger than the sum of its proper divisors (110484355247290).

147312473663044 is a wasteful number, since it uses less digits than its factorization.

147312473663044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36828118415765 (or 36828118415763 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 55.

The spelling of 147312473663044 in words is "one hundred forty-seven trillion, three hundred twelve billion, four hundred seventy-three million, six hundred sixty-three thousand, forty-four".