101021332 has 12 divisors (see below), whose sum is σ = 177153760. Its totient is φ = 50405976.

The previous prime is 101021321. The next prime is 101021341. The reversal of 101021332 is 233120101.

It is a plaindrome in base 7.

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, 23982 + ... + 27877.

Almost surely, 2^101021332 is an apocalyptic number.

It is an amenable number.

101021332 is a deficient number, since it is larger than the sum of its proper divisors (76132428).

101021332 is a wasteful number, since it uses less digits than its factorization.

101021332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52350 (or 52348 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 101021332 is about 10050.9368717548. The cubic root of 101021332 is about 465.7337350489.

Adding to 101021332 its reverse (233120101), we get a palindrome (334141433).

The spelling of 101021332 in words is "one hundred one million, twenty-one thousand, three hundred thirty-two".