36544106142 has 48 divisors (see below), whose sum is σ = 81147830400. Its totient is φ = 11878732800.

The previous prime is 36544106047. The next prime is 36544106143. The reversal of 36544106142 is 24160144563.

36544106142 is a `hidden beast` number, since 3 + 6 + 544 + 10 + 61 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 36544106097 and 36544106106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36544106143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1760142 + ... + 1780782.

It is an arithmetic number, because the mean of its divisors is an integer number (1690579800).

Almost surely, 2^36544106142 is an apocalyptic number.

36544106142 is an abundant number, since it is smaller than the sum of its proper divisors (44603724258).

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

36544106142 is a wasteful number, since it uses less digits than its factorization.

36544106142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23089 (or 23086 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 36544106142 in words is "thirty-six billion, five hundred forty-four million, one hundred six thousand, one hundred forty-two".