101134452 has 24 divisors (see below), whose sum is σ = 241469536. Its totient is φ = 32927328.

The previous prime is 101134447. The next prime is 101134483. The reversal of 101134452 is 254431101.

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, 97483 + ... + 98514.

Almost surely, 2^101134452 is an apocalyptic number.

101134452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101134452 is an abundant number, since it is smaller than the sum of its proper divisors (140335084).

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

101134452 is a wasteful number, since it uses less digits than its factorization.

101134452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196047 (or 196045 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 101134452 is about 10056.5626334250. The cubic root of 101134452 is about 465.9075074157.

Adding to 101134452 its reverse (254431101), we get a palindrome (355565553).

The spelling of 101134452 in words is "one hundred one million, one hundred thirty-four thousand, four hundred fifty-two".