101030032312 has 32 divisors (see below), whose sum is σ = 206676918000. Its totient is φ = 45917280000.

The previous prime is 101030032307. The next prime is 101030032349. The reversal of 101030032312 is 213230030101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 728314 + ... + 855862.

Almost surely, 2^101030032312 is an apocalyptic number.

It is an amenable number.

101030032312 is an abundant number, since it is smaller than the sum of its proper divisors (105646885688).

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

101030032312 is a wasteful number, since it uses less digits than its factorization.

101030032312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136567 (or 136563 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 101030032312 its reverse (213230030101), we get a palindrome (314260062413).

The spelling of 101030032312 in words is "one hundred one billion, thirty million, thirty-two thousand, three hundred twelve".