61120882448 has 10 divisors (see below), whose sum is σ = 118421709774. Its totient is φ = 30560441216.

The previous prime is 61120882423. The next prime is 61120882477. The reversal of 61120882448 is 84428802116.

It can be written as a sum of positive squares in only one way, i.e., 51632563984 + 9488318464 = 227228^2 + 97408^2 .

It is a junction number, because it is equal to n+sod(n) for n = 61120882399 and 61120882408.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1910027561 + ... + 1910027592.

Almost surely, 2^61120882448 is an apocalyptic number.

It is an amenable number.

61120882448 is a deficient number, since it is larger than the sum of its proper divisors (57300827326).

61120882448 is a wasteful number, since it uses less digits than its factorization.

61120882448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3820055161 (or 3820055155 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 44.

The spelling of 61120882448 in words is "sixty-one billion, one hundred twenty million, eight hundred eighty-two thousand, four hundred forty-eight".