12061356310110 has 64 divisors (see below), whose sum is σ = 28989240284160. Its totient is φ = 3211698994560.

The previous prime is 12061356310079. The next prime is 12061356310117. The reversal of 12061356310110 is 1101365316021.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12061356310117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85253611 + ... + 85394969.

It is an arithmetic number, because the mean of its divisors is an integer number (452956879440).

Almost surely, 2^{12061356310110} is an apocalyptic number.

12061356310110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12061356310110 is an abundant number, since it is smaller than the sum of its proper divisors (16927883974050).

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

12061356310110 is a wasteful number, since it uses less digits than its factorization.

12061356310110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145473.

The product of its (nonzero) digits is 3240, while the sum is 30.

The spelling of 12061356310110 in words is "twelve trillion, sixty-one billion, three hundred fifty-six million, three hundred ten thousand, one hundred ten".