101433253021020 has 72 divisors (see below), whose sum is σ = 307701893378880. Its totient is φ = 27047019043200.

The previous prime is 101433253021013. The next prime is 101433253021063. The reversal of 101433253021020 is 20120352334101.

101433253021020 is a `hidden beast` number, since 1 + 0 + 1 + 4 + 3 + 325 + 302 + 10 + 20 = 666.

101433253021020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 23 ways as a sum of consecutive naturals, for example, 16612131 + ... + 21882170.

It is an arithmetic number, because the mean of its divisors is an integer number (4273637408040).

Almost surely, 2^{101433253021020} is an apocalyptic number.

101433253021020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101433253021020 is an abundant number, since it is smaller than the sum of its proper divisors (206268640357860).

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

101433253021020 is a wasteful number, since it uses less digits than its factorization.

101433253021020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38508955 (or 38508950 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The spelling of 101433253021020 in words is "one hundred one trillion, four hundred thirty-three billion, two hundred fifty-three million, twenty-one thousand, twenty".