361916082477 has 64 divisors (see below), whose sum is σ = 557466624000. Its totient is φ = 231782040000.

The previous prime is 361916082469. The next prime is 361916082487. The reversal of 361916082477 is 774280619163.

361916082477 is a `hidden beast` number, since 3 + 6 + 1 + 9 + 1 + 608 + 24 + 7 + 7 = 666.

It is not a de Polignac number, because 361916082477 - 2³ = 361916082469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361916082487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 182877274 + ... + 182879252.

It is an arithmetic number, because the mean of its divisors is an integer number (8710416000).

Almost surely, 2^361916082477 is an apocalyptic number.

It is an amenable number.

361916082477 is a deficient number, since it is larger than the sum of its proper divisors (195550541523).

361916082477 is a wasteful number, since it uses less digits than its factorization.

361916082477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3079 (or 3073 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 54.

The spelling of 361916082477 in words is "three hundred sixty-one billion, nine hundred sixteen million, eighty-two thousand, four hundred seventy-seven".