101334140 has 24 divisors (see below), whose sum is σ = 213373440. Its totient is φ = 40424768.

The previous prime is 101334109. The next prime is 101334143. The reversal of 101334140 is 41433101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101334143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1046 + ... + 14274.

It is an arithmetic number, because the mean of its divisors is an integer number (8890560).

Almost surely, 2^101334140 is an apocalyptic number.

101334140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101334140 is an abundant number, since it is smaller than the sum of its proper divisors (112039300).

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

101334140 is a wasteful number, since it uses less digits than its factorization.

101334140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13621 (or 13619 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 101334140 is about 10066.4859807184. The cubic root of 101334140 is about 466.2139475750.

Adding to 101334140 its reverse (41433101), we get a palindrome (142767241).

It can be divided in two parts, 1013 and 34140, that added together give a palindrome (35153).

The spelling of 101334140 in words is "one hundred one million, three hundred thirty-four thousand, one hundred forty".