101020232 has 16 divisors (see below), whose sum is σ = 197648640. Its totient is φ = 48313936.

The previous prime is 101020229. The next prime is 101020243. The reversal of 101020232 is 232020101.

It is a happy 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, 274328 + ... + 274695.

It is an arithmetic number, because the mean of its divisors is an integer number (12353040).

Almost surely, 2^101020232 is an apocalyptic number.

It is an amenable number.

101020232 is a deficient number, since it is larger than the sum of its proper divisors (96628408).

101020232 is a wasteful number, since it uses less digits than its factorization.

101020232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549052 (or 549048 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 101020232 is about 10050.8821503388. The cubic root of 101020232 is about 465.7320446173.

Adding to 101020232 its reverse (232020101), we get a palindrome (333040333).

The spelling of 101020232 in words is "one hundred one million, twenty thousand, two hundred thirty-two".