101333630 has 16 divisors (see below), whose sum is σ = 190331424. Its totient is φ = 38771040.

The previous prime is 101333629. The next prime is 101333633. The reversal of 101333630 is 36333101.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101333633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220061 + ... + 220520.

It is an arithmetic number, because the mean of its divisors is an integer number (11895714).

Almost surely, 2^101333630 is an apocalyptic number.

101333630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101333630 is a deficient number, since it is larger than the sum of its proper divisors (88997794).

101333630 is a wasteful number, since it uses less digits than its factorization.

101333630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440611.

The product of its (nonzero) digits is 486, while the sum is 20.

The square root of 101333630 is about 10066.4606491060. The cubic root of 101333630 is about 466.2131654446.

Adding to 101333630 its reverse (36333101), we get a palindrome (137666731).

It can be divided in two parts, 1013 and 33630, that added together give a palindrome (34643).

The spelling of 101333630 in words is "one hundred one million, three hundred thirty-three thousand, six hundred thirty".