14211021012 has 12 divisors (see below), whose sum is σ = 33159049056. Its totient is φ = 4737007000.

The previous prime is 14211020921. The next prime is 14211021031. The reversal of 14211021012 is 21012011241.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 14211020982 and 14211021000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 592125864 + ... + 592125887.

It is an arithmetic number, because the mean of its divisors is an integer number (2763254088).

Almost surely, 2^14211021012 is an apocalyptic number.

14211021012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14211021012 is an abundant number, since it is smaller than the sum of its proper divisors (18948028044).

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

14211021012 is a wasteful number, since it uses less digits than its factorization.

14211021012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1184251758 (or 1184251756 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 14211021012 its reverse (21012011241), we get a palindrome (35223032253).

The spelling of 14211021012 in words is "fourteen billion, two hundred eleven million, twenty-one thousand, twelve".