481412177633 has 2 divisors, whose sum is σ = 481412177634. Its totient is φ = 481412177632.

The previous prime is 481412177629. The next prime is 481412177657. The reversal of 481412177633 is 336771214184.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 481237726369 + 174451264 = 693713^2 + 13208^2 .

It is a cyclic number.

It is not a de Polignac number, because 481412177633 - 2² = 481412177629 is a prime.

It is not a weakly prime, because it can be changed into another prime (481412177663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240706088816 + 240706088817.

It is an arithmetic number, because the mean of its divisors is an integer number (240706088817).

Almost surely, 2^481412177633 is an apocalyptic number.

It is an amenable number.

481412177633 is a deficient number, since it is larger than the sum of its proper divisors (1).

481412177633 is an equidigital number, since it uses as much as digits as its factorization.

481412177633 is an evil number, because the sum of its binary digits is even.

The product of its digits is 677376, while the sum is 47.

The spelling of 481412177633 in words is "four hundred eighty-one billion, four hundred twelve million, one hundred seventy-seven thousand, six hundred thirty-three".