3636020517342 has 32 divisors (see below), whose sum is σ = 7344334710144. Its totient is φ = 1199958852000.

The previous prime is 3636020517329. The next prime is 3636020517383. The reversal of 3636020517342 is 2437150206363.

It is a junction number, because it is equal to n+sod(n) for n = 3636020517294 and 3636020517303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17111473 + ... + 17322659.

It is an arithmetic number, because the mean of its divisors is an integer number (229510459692).

Almost surely, 2^{3636020517342} is an apocalyptic number.

3636020517342 is an abundant number, since it is smaller than the sum of its proper divisors (3708314192802).

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

3636020517342 is a wasteful number, since it uses less digits than its factorization.

3636020517342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239704.

The product of its (nonzero) digits is 544320, while the sum is 42.

The spelling of 3636020517342 in words is "three trillion, six hundred thirty-six billion, twenty million, five hundred seventeen thousand, three hundred forty-two".