101143150 has 12 divisors (see below), whose sum is σ = 188126352. Its totient is φ = 40457240.

The previous prime is 101143139. The next prime is 101143157. The reversal of 101143150 is 51341101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101143157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1011382 + ... + 1011481.

It is an arithmetic number, because the mean of its divisors is an integer number (15677196).

Almost surely, 2^101143150 is an apocalyptic number.

101143150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101143150 is a deficient number, since it is larger than the sum of its proper divisors (86983202).

101143150 is a wasteful number, since it uses less digits than its factorization.

101143150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022875 (or 2022870 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 101143150 is about 10056.9950780539. The cubic root of 101143150 is about 465.9208637192.

Adding to 101143150 its reverse (51341101), we get a palindrome (152484251).

The spelling of 101143150 in words is "one hundred one million, one hundred forty-three thousand, one hundred fifty".