101532036545544 has 64 divisors (see below), whose sum is σ = 276915482576640. Its totient is φ = 30766180650560.

The previous prime is 101532036545519. The next prime is 101532036545549. The reversal of 101532036545544 is 445545630235101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101532036545493 and 101532036545502.

It is not an unprimeable number, because it can be changed into a prime (101532036545549) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 497287 + ... + 14258729.

It is an arithmetic number, because the mean of its divisors is an integer number (4326804415260).

Almost surely, 2^{101532036545544} is an apocalyptic number.

It is an amenable number.

101532036545544 is an abundant number, since it is smaller than the sum of its proper divisors (175383446031096).

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

101532036545544 is a wasteful number, since it uses less digits than its factorization.

101532036545544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13789410 (or 13789406 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 48.

The spelling of 101532036545544 in words is "one hundred one trillion, five hundred thirty-two billion, thirty-six million, five hundred forty-five thousand, five hundred forty-four".