1477716161225 has 24 divisors (see below), whose sum is σ = 1838343682968. Its totient is φ = 1178319744000.

The previous prime is 1477716161179. The next prime is 1477716161239. The reversal of 1477716161225 is 5221616177741.

It can be written as a sum of positive squares in 12 ways, for example, as 373277009296 + 1104439151929 = 610964^2 + 1050923^2 .

It is not a de Polignac number, because 1477716161225 - 2¹⁰ = 1477716160201 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30954875 + ... + 31002575.

It is an arithmetic number, because the mean of its divisors is an integer number (76597653457).

Almost surely, 2^{1477716161225} is an apocalyptic number.

It is an amenable number.

1477716161225 is a deficient number, since it is larger than the sum of its proper divisors (360627521743).

1477716161225 is a wasteful number, since it uses less digits than its factorization.

1477716161225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51725 (or 51720 counting only the distinct ones).

The product of its digits is 987840, while the sum is 50.

The spelling of 1477716161225 in words is "one trillion, four hundred seventy-seven billion, seven hundred sixteen million, one hundred sixty-one thousand, two hundred twenty-five".