101433503152 has 20 divisors (see below), whose sum is σ = 208087848936. Its totient is φ = 47733413120.

The previous prime is 101433503141. The next prime is 101433503191. The reversal of 101433503152 is 251305334101.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 101433503152.

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, 186458374 + ... + 186458917.

Almost surely, 2^101433503152 is an apocalyptic number.

It is an amenable number.

101433503152 is an abundant number, since it is smaller than the sum of its proper divisors (106654345784).

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

101433503152 is a wasteful number, since it uses less digits than its factorization.

101433503152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372917316 (or 372917310 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 101433503152 its reverse (251305334101), we get a palindrome (352738837253).

The spelling of 101433503152 in words is "one hundred one billion, four hundred thirty-three million, five hundred three thousand, one hundred fifty-two".