36155603142 has 12 divisors (see below), whose sum is σ = 78337140180. Its totient is φ = 12051867708.

The previous prime is 36155603093. The next prime is 36155603153. The reversal of 36155603142 is 24130655163.

36155603142 is a `hidden beast` number, since 3 + 6 + 1 + 5 + 5 + 603 + 1 + 42 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 36155603097 and 36155603106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1004322292 + ... + 1004322327.

It is an arithmetic number, because the mean of its divisors is an integer number (6528095015).

Almost surely, 2^36155603142 is an apocalyptic number.

36155603142 is an abundant number, since it is smaller than the sum of its proper divisors (42181537038).

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

36155603142 is a wasteful number, since it uses less digits than its factorization.

36155603142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2008644627 (or 2008644624 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 36155603142 in words is "thirty-six billion, one hundred fifty-five million, six hundred three thousand, one hundred forty-two".