101433230132 has 36 divisors (see below), whose sum is σ = 203519638476. Its totient is φ = 44061488640.

The previous prime is 101433230113. The next prime is 101433230153. The reversal of 101433230132 is 231032334101.

It can be written as a sum of positive squares in 6 ways, for example, as 1877835556 + 99555394576 = 43334^2 + 315524^2 .

It is a super-2 number, since 2×101433230132² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101433230098 and 101433230107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4401719 + ... + 4424702.

It is an arithmetic number, because the mean of its divisors is an integer number (5653323291).

Almost surely, 2^101433230132 is an apocalyptic number.

It is an amenable number.

101433230132 is an abundant number, since it is smaller than the sum of its proper divisors (102086408344).

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

101433230132 is a wasteful number, since it uses less digits than its factorization.

101433230132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8826468 (or 8826453 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 101433230132 its reverse (231032334101), we get a palindrome (332465564233).

The spelling of 101433230132 in words is "one hundred one billion, four hundred thirty-three million, two hundred thirty thousand, one hundred thirty-two".