101124132 has 24 divisors (see below), whose sum is σ = 241444896. Its totient is φ = 32923968.

The previous prime is 101124083. The next prime is 101124217. The reversal of 101124132 is 231421101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97473 + ... + 98504.

It is an arithmetic number, because the mean of its divisors is an integer number (10060204).

Almost surely, 2^101124132 is an apocalyptic number.

101124132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101124132 is an abundant number, since it is smaller than the sum of its proper divisors (140320764).

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

101124132 is a wasteful number, since it uses less digits than its factorization.

101124132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196027 (or 196025 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 101124132 is about 10056.0495225511. The cubic root of 101124132 is about 465.8916594399.

Adding to 101124132 its reverse (231421101), we get a palindrome (332545233).

The spelling of 101124132 in words is "one hundred one million, one hundred twenty-four thousand, one hundred thirty-two".