101343452 has 24 divisors (see below), whose sum is σ = 203075040. Its totient is φ = 43349760.

The previous prime is 101343391. The next prime is 101343461. The reversal of 101343452 is 254343101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12752 + ... + 19112.

It is an arithmetic number, because the mean of its divisors is an integer number (8461460).

Almost surely, 2^101343452 is an apocalyptic number.

It is an amenable number.

101343452 is an abundant number, since it is smaller than the sum of its proper divisors (101731588).

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

101343452 is a wasteful number, since it uses less digits than its factorization.

101343452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6941 (or 6939 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 101343452 is about 10066.9484949512. The cubic root of 101343452 is about 466.2282278932.

Adding to 101343452 its reverse (254343101), we get a palindrome (355686553).

The spelling of 101343452 in words is "one hundred one million, three hundred forty-three thousand, four hundred fifty-two".