61170056122 has 16 divisors (see below), whose sum is σ = 110382056640. Its totient is φ = 24835962528.

The previous prime is 61170056117. The next prime is 61170056137. The reversal of 61170056122 is 22165007116.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114981043 + ... + 114981574.

It is an arithmetic number, because the mean of its divisors is an integer number (6898878540).

Almost surely, 2^61170056122 is an apocalyptic number.

61170056122 is a deficient number, since it is larger than the sum of its proper divisors (49212000518).

61170056122 is a wasteful number, since it uses less digits than its factorization.

61170056122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229962645.

The product of its (nonzero) digits is 5040, while the sum is 31.

The spelling of 61170056122 in words is "sixty-one billion, one hundred seventy million, fifty-six thousand, one hundred twenty-two".