214251056450 has 12 divisors (see below), whose sum is σ = 398506965090. Its totient is φ = 85700422560.

The previous prime is 214251056447. The next prime is 214251056471. The reversal of 214251056450 is 54650152412.

214251056450 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 185830828561 + 28420227889 = 431081^2 + 168583^2 .

It is a super-3 number, since 3×214251056450³ (a number of 35 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 214251056450.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2142510515 + ... + 2142510614.

Almost surely, 2^214251056450 is an apocalyptic number.

214251056450 is a deficient number, since it is larger than the sum of its proper divisors (184255908640).

214251056450 is a wasteful number, since it uses less digits than its factorization.

214251056450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4285021141 (or 4285021136 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 214251056450 in words is "two hundred fourteen billion, two hundred fifty-one million, fifty-six thousand, four hundred fifty".