214055560642 has 64 divisors (see below), whose sum is σ = 415233460224. Its totient is φ = 80342720640.

The previous prime is 214055560637. The next prime is 214055560643. The reversal of 214055560642 is 246065550412.

It is a happy number.

214055560642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 214055560595 and 214055560604.

It is not an unprimeable number, because it can be changed into a prime (214055560643) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 262003 + ... + 704809.

It is an arithmetic number, because the mean of its divisors is an integer number (6488022816).

Almost surely, 2^214055560642 is an apocalyptic number.

214055560642 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

214055560642 is a deficient number, since it is larger than the sum of its proper divisors (201177899582).

214055560642 is a wasteful number, since it uses less digits than its factorization.

214055560642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442943.

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 214055560642 in words is "two hundred fourteen billion, fifty-five million, five hundred sixty thousand, six hundred forty-two".