101582485436 has 24 divisors (see below), whose sum is σ = 182143654560. Its totient is φ = 49541964800.

The previous prime is 101582485393. The next prime is 101582485441. The reversal of 101582485436 is 634584285101.

It is a super-2 number, since 2×101582485436² (a number of 23 digits) contains 22 as substring.

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, 743756 + ... + 869676.

It is an arithmetic number, because the mean of its divisors is an integer number (7589318940).

Almost surely, 2^101582485436 is an apocalyptic number.

It is an amenable number.

101582485436 is a deficient number, since it is larger than the sum of its proper divisors (80561169124).

101582485436 is a wasteful number, since it uses less digits than its factorization.

101582485436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130885 (or 130883 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 47.

The spelling of 101582485436 in words is "one hundred one billion, five hundred eighty-two million, four hundred eighty-five thousand, four hundred thirty-six".