101020344 has 16 divisors (see below), whose sum is σ = 252550920. Its totient is φ = 33673440.

The previous prime is 101020333. The next prime is 101020349. The reversal of 101020344 is 443020101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101020349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2104567 + ... + 2104614.

Almost surely, 2^101020344 is an apocalyptic number.

It is an amenable number.

101020344 is an abundant number, since it is smaller than the sum of its proper divisors (151530576).

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

101020344 is a wasteful number, since it uses less digits than its factorization.

101020344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4209190 (or 4209186 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 101020344 is about 10050.8877219875. The cubic root of 101020344 is about 465.7322167345.

Adding to 101020344 its reverse (443020101), we get a palindrome (544040445).

The spelling of 101020344 in words is "one hundred one million, twenty thousand, three hundred forty-four".