12010001122102 has 8 divisors (see below), whose sum is σ = 18095786444736. Its totient is φ = 5978072307192.

The previous prime is 12010001122081. The next prime is 12010001122103. The reversal of 12010001122102 is 20122110001021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×12010001122102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12010001122103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13464126373 + ... + 13464127264.

It is an arithmetic number, because the mean of its divisors is an integer number (2261973305592).

Almost surely, 2^{12010001122102} is an apocalyptic number.

12010001122102 is a deficient number, since it is larger than the sum of its proper divisors (6085785322634).

12010001122102 is a wasteful number, since it uses less digits than its factorization.

12010001122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26928253862.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12010001122102 its reverse (20122110001021), we get a palindrome (32132111123123).

The spelling of 12010001122102 in words is "twelve trillion, ten billion, one million, one hundred twenty-two thousand, one hundred two".