101214234 has 48 divisors (see below), whose sum is σ = 247497120. Its totient is φ = 29611680.

The previous prime is 101214229. The next prime is 101214241. The reversal of 101214234 is 432412101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3072 + ... + 14555.

It is an arithmetic number, because the mean of its divisors is an integer number (5156190).

Almost surely, 2^101214234 is an apocalyptic number.

101214234 is an abundant number, since it is smaller than the sum of its proper divisors (146282886).

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

101214234 is a wasteful number, since it uses less digits than its factorization.

101214234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17675 (or 17672 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 101214234 is about 10060.5285149439. The cubic root of 101214234 is about 466.0299887987.

Adding to 101214234 its reverse (432412101), we get a palindrome (533626335).

The spelling of 101214234 in words is "one hundred one million, two hundred fourteen thousand, two hundred thirty-four".