223101341012421 has 24 divisors (see below), whose sum is σ = 343029856104000. Its totient is φ = 139322895383232.

The previous prime is 223101341012419. The next prime is 223101341012449. The reversal of 223101341012421 is 124210143101322.

223101341012421 is a `hidden beast` number, since 2 + 2 + 3 + 1 + 0 + 1 + 3 + 410 + 1 + 242 + 1 = 666.

It is not a de Polignac number, because 223101341012421 - 2¹ = 223101341012419 is a prime.

It is a super-3 number, since 3×223101341012421³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223101341012461) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7329682561 + ... + 7329712998.

It is an arithmetic number, because the mean of its divisors is an integer number (14292910671000).

Almost surely, 2^{223101341012421} is an apocalyptic number.

It is an amenable number.

223101341012421 is a deficient number, since it is larger than the sum of its proper divisors (119928515091579).

223101341012421 is a wasteful number, since it uses less digits than its factorization.

223101341012421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14659395673 (or 14659395670 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 223101341012421 its reverse (124210143101322), we get a palindrome (347311484113743).

The spelling of 223101341012421 in words is "two hundred twenty-three trillion, one hundred one billion, three hundred forty-one million, twelve thousand, four hundred twenty-one".