214222140400332 has 48 divisors (see below), whose sum is σ = 500230736957952. Its totient is φ = 71353228903680.

The previous prime is 214222140400321. The next prime is 214222140400351. The reversal of 214222140400332 is 233004041222412.

214222140400332 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×214222140400332² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 214222140400332.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 827037313 + ... + 827296295.

It is an arithmetic number, because the mean of its divisors is an integer number (10421473686624).

Almost surely, 2^{214222140400332} is an apocalyptic number.

It is an amenable number.

214222140400332 is an abundant number, since it is smaller than the sum of its proper divisors (286008596557620).

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

214222140400332 is a wasteful number, since it uses less digits than its factorization.

214222140400332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310998 (or 310996 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 214222140400332 its reverse (233004041222412), we get a palindrome (447226181622744).

The spelling of 214222140400332 in words is "two hundred fourteen trillion, two hundred twenty-two billion, one hundred forty million, four hundred thousand, three hundred thirty-two".