101143348 has 12 divisors (see below), whose sum is σ = 181784932. Its totient is φ = 49204800.

The previous prime is 101143333. The next prime is 101143363. The reversal of 101143348 is 843341101.

It is an interprime number because it is at equal distance from previous prime (101143333) and next prime (101143363).

It can be written as a sum of positive squares in 2 ways, for example, as 76422564 + 24720784 = 8742^2 + 4972^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341553 + ... + 341848.

Almost surely, 2^101143348 is an apocalyptic number.

It is an amenable number.

101143348 is a deficient number, since it is larger than the sum of its proper divisors (80641584).

101143348 is a wasteful number, since it uses less digits than its factorization.

101143348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683442 (or 683440 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 101143348 is about 10057.0049219437. The cubic root of 101143348 is about 465.9211677513.

Adding to 101143348 its reverse (843341101), we get a palindrome (944484449).

The spelling of 101143348 in words is "one hundred one million, one hundred forty-three thousand, three hundred forty-eight".