61101006005610 has 64 divisors (see below), whose sum is σ = 162936952738560. Its totient is φ = 16293507929280.

The previous prime is 61101006005587. The next prime is 61101006005621. The reversal of 61101006005610 is 1650060010116.

61101006005610 is a `hidden beast` number, since 6 + 1 + 1 + 0 + 1 + 0 + 0 + 600 + 56 + 1 + 0 = 666.

61101006005610 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55294579 + ... + 56388761.

It is an arithmetic number, because the mean of its divisors is an integer number (2545889886540).

Almost surely, 2^{61101006005610} is an apocalyptic number.

61101006005610 is an abundant number, since it is smaller than the sum of its proper divisors (101835946732950).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

61101006005610 is a wasteful number, since it uses less digits than its factorization.

61101006005610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301020 (or 1301014 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

Adding to 61101006005610 its reverse (1650060010116), we get a palindrome (62751066015726).

The spelling of 61101006005610 in words is "sixty-one trillion, one hundred one billion, six million, five thousand, six hundred ten".