214141555500 has 48 divisors (see below), whose sum is σ = 623580213984. Its totient is φ = 57104414400.

The previous prime is 214141555493. The next prime is 214141555541. The reversal of 214141555500 is 5555141412.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71379019 + ... + 71382018.

It is an arithmetic number, because the mean of its divisors is an integer number (12991254458).

Almost surely, 2^214141555500 is an apocalyptic number.

214141555500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214141555500 is an abundant number, since it is smaller than the sum of its proper divisors (409438658484).

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

214141555500 is a wasteful number, since it uses less digits than its factorization.

214141555500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142761059 (or 142761047 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 33.

Adding to 214141555500 its reverse (5555141412), we get a palindrome (219696696912).

The spelling of 214141555500 in words is "two hundred fourteen billion, one hundred forty-one million, five hundred fifty-five thousand, five hundred".