214102421112 has 32 divisors (see below), whose sum is σ = 535268321280. Its totient is φ = 71365837920.

The previous prime is 214102421087. The next prime is 214102421123. The reversal of 214102421112 is 211124201412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1443787 + ... + 1585157.

It is an arithmetic number, because the mean of its divisors is an integer number (16727135040).

Almost surely, 2^214102421112 is an apocalyptic number.

It is an amenable number.

214102421112 is an abundant number, since it is smaller than the sum of its proper divisors (321165900168).

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

214102421112 is a wasteful number, since it uses less digits than its factorization.

214102421112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204483 (or 204479 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 214102421112 its reverse (211124201412), we get a palindrome (425226622524).

The spelling of 214102421112 in words is "two hundred fourteen billion, one hundred two million, four hundred twenty-one thousand, one hundred twelve".