101242848 has 48 divisors (see below), whose sum is σ = 303730560. Its totient is φ = 28926336.

The previous prime is 101242847. The next prime is 101242853. The reversal of 101242848 is 848242101.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×101242848² = 20500228542302208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101242847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74658 + ... + 76001.

It is an arithmetic number, because the mean of its divisors is an integer number (6327720).

Almost surely, 2^101242848 is an apocalyptic number.

It is an amenable number.

101242848 is an abundant number, since it is smaller than the sum of its proper divisors (202487712).

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

101242848 is a wasteful number, since it uses less digits than its factorization.

101242848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150679 (or 150671 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

The square root of 101242848 is about 10061.9505067358. The cubic root of 101242848 is about 466.0739013498.

Adding to 101242848 its reverse (848242101), we get a palindrome (949484949).

The spelling of 101242848 in words is "one hundred one million, two hundred forty-two thousand, eight hundred forty-eight".