214533253000 has 64 divisors (see below), whose sum is σ = 547644913920. Its totient is φ = 78012088000.

The previous prime is 214533252977. The next prime is 214533253001. The reversal of 214533253000 is 352335412.

It is a self number, because there is not a number n which added to its sum of digits gives 214533253000.

It is not an unprimeable number, because it can be changed into a prime (214533253001) 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, 9740512 + ... + 9762511.

It is an arithmetic number, because the mean of its divisors is an integer number (8556951780).

Almost surely, 2^214533253000 is an apocalyptic number.

214533253000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214533253000 is an abundant number, since it is smaller than the sum of its proper divisors (333111660920).

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

214533253000 is a wasteful number, since it uses less digits than its factorization.

214533253000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19503055 (or 19503041 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 214533253000 its reverse (352335412), we get a palindrome (214885588412).

The spelling of 214533253000 in words is "two hundred fourteen billion, five hundred thirty-three million, two hundred fifty-three thousand".