12010016801742 has 32 divisors (see below), whose sum is σ = 25064577861120. Its totient is φ = 3829250932320.

The previous prime is 12010016801689. The next prime is 12010016801791. The reversal of 12010016801742 is 24710861001021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23555392 + ... + 24059852.

It is an arithmetic number, because the mean of its divisors is an integer number (783268058160).

Almost surely, 2^{12010016801742} is an apocalyptic number.

12010016801742 is an abundant number, since it is smaller than the sum of its proper divisors (13054561059378).

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

12010016801742 is a wasteful number, since it uses less digits than its factorization.

12010016801742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677008.

The product of its (nonzero) digits is 5376, while the sum is 33.

Adding to 12010016801742 its reverse (24710861001021), we get a palindrome (36720877802763).

The spelling of 12010016801742 in words is "twelve trillion, ten billion, sixteen million, eight hundred one thousand, seven hundred forty-two".