214010121123 has 12 divisors (see below), whose sum is σ = 316314701560. Its totient is φ = 139355427456.

The previous prime is 214010121109. The next prime is 214010121133. The reversal of 214010121123 is 321121010412.

214010121123 is a `hidden beast` number, since 21 + 401 + 0 + 121 + 123 = 666.

It is not a de Polignac number, because 214010121123 - 2¹³ = 214010112931 is a prime.

It is a super-2 number, since 2×214010121123² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 214010121096 and 214010121105.

It is not an unprimeable number, because it can be changed into a prime (214010121133) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 276498478 + ... + 276499251.

Almost surely, 2^214010121123 is an apocalyptic number.

214010121123 is a deficient number, since it is larger than the sum of its proper divisors (102304580437).

214010121123 is a wasteful number, since it uses less digits than its factorization.

214010121123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552997778 (or 552997775 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 214010121123 its reverse (321121010412), we get a palindrome (535131131535).

The spelling of 214010121123 in words is "two hundred fourteen billion, ten million, one hundred twenty-one thousand, one hundred twenty-three".