12021010120301 has 48 divisors (see below), whose sum is σ = 15151459760640. Its totient is φ = 9452971382400.

The previous prime is 12021010120291. The next prime is 12021010120319. The reversal of 12021010120301 is 10302101012021.

It is not a de Polignac number, because 12021010120301 - 2¹⁸ = 12021009858157 is a prime.

It is a super-3 number, since 3×12021010120301³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12021010120381) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 222431855 + ... + 222485891.

It is an arithmetic number, because the mean of its divisors is an integer number (315655411680).

Almost surely, 2^{12021010120301} is an apocalyptic number.

It is an amenable number.

12021010120301 is a deficient number, since it is larger than the sum of its proper divisors (3130449640339).

12021010120301 is a wasteful number, since it uses less digits than its factorization.

12021010120301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56194 (or 56187 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 12021010120301 its reverse (10302101012021), we get a palindrome (22323111132322).

The spelling of 12021010120301 in words is "twelve trillion, twenty-one billion, ten million, one hundred twenty thousand, three hundred one".