101343242 has 64 divisors (see below), whose sum is σ = 205922304. Its totient is φ = 36123840.

The previous prime is 101343223. The next prime is 101343269. The reversal of 101343242 is 242343101.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 446333 + ... + 446559.

It is an arithmetic number, because the mean of its divisors is an integer number (3217536).

Almost surely, 2^101343242 is an apocalyptic number.

101343242 is an abundant number, since it is smaller than the sum of its proper divisors (104579062).

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

101343242 is a wasteful number, since it uses less digits than its factorization.

101343242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 101343242 is about 10066.9380647742. The cubic root of 101343242 is about 466.2279058596.

Adding to 101343242 its reverse (242343101), we get a palindrome (343686343).

It can be divided in two parts, 101 and 343242, that added together give a palindrome (343343).

The spelling of 101343242 in words is "one hundred one million, three hundred forty-three thousand, two hundred forty-two".