61120744110 has 24 divisors (see below), whose sum is σ = 158913934920. Its totient is φ = 16298865072.

The previous prime is 61120744093. The next prime is 61120744169. The reversal of 61120744110 is 1144702116.

61120744110 is a `hidden beast` number, since 6 + 1 + 1 + 207 + 441 + 10 = 666.

61120744110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 339559600 + ... + 339559779.

It is an arithmetic number, because the mean of its divisors is an integer number (6621413955).

Almost surely, 2^61120744110 is an apocalyptic number.

61120744110 is an abundant number, since it is smaller than the sum of its proper divisors (97793190810).

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

61120744110 is a wasteful number, since it uses less digits than its factorization.

61120744110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679119392 (or 679119389 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The spelling of 61120744110 in words is "sixty-one billion, one hundred twenty million, seven hundred forty-four thousand, one hundred ten".