215034214000 has 40 divisors (see below), whose sum is σ = 519952734288. Its totient is φ = 86013684800.

The previous prime is 215034213997. The next prime is 215034214033. The reversal of 215034214000 is 412430512.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53756554 + ... + 53760553.

Almost surely, 2^215034214000 is an apocalyptic number.

215034214000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

215034214000 is an abundant number, since it is smaller than the sum of its proper divisors (304918520288).

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

215034214000 is a wasteful number, since it uses less digits than its factorization.

215034214000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107517130 (or 107517114 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 215034214000 its reverse (412430512), we get a palindrome (215446644512).

The spelling of 215034214000 in words is "two hundred fifteen billion, thirty-four million, two hundred fourteen thousand".