214510221155030 has 32 divisors (see below), whose sum is σ = 387189828062208. Its totient is φ = 85566066163200.

The previous prime is 214510221154993. The next prime is 214510221155039. The reversal of 214510221155030 is 30551122015412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214510221155039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18868370 + ... + 28018490.

It is an arithmetic number, because the mean of its divisors is an integer number (12099682126944).

Almost surely, 2^{214510221155030} is an apocalyptic number.

214510221155030 is a deficient number, since it is larger than the sum of its proper divisors (172679606907178).

214510221155030 is a wasteful number, since it uses less digits than its factorization.

214510221155030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9156632.

The product of its (nonzero) digits is 12000, while the sum is 32.

The spelling of 214510221155030 in words is "two hundred fourteen trillion, five hundred ten billion, two hundred twenty-one million, one hundred fifty-five thousand, thirty".