29474441361 has 12 divisors (see below), whose sum is σ = 43947554560. Its totient is φ = 19015768440.

The previous prime is 29474441341. The next prime is 29474441369. The reversal of 29474441361 is 16314447492.

29474441361 is a `hidden beast` number, since 2 + 9 + 474 + 44 + 136 + 1 = 666.

It is not a de Polignac number, because 29474441361 - 2⁵ = 29474441329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29474441369) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52821301 + ... + 52821858.

Almost surely, 2^29474441361 is an apocalyptic number.

It is an amenable number.

29474441361 is a deficient number, since it is larger than the sum of its proper divisors (14473113199).

29474441361 is a wasteful number, since it uses less digits than its factorization.

29474441361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105643196 (or 105643193 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The spelling of 29474441361 in words is "twenty-nine billion, four hundred seventy-four million, four hundred forty-one thousand, three hundred sixty-one".