36201220134 has 16 divisors (see below), whose sum is σ = 72439919472. Its totient is φ = 12060826848.

The previous prime is 36201220127. The next prime is 36201220189. The reversal of 36201220134 is 43102210263.

It is a super-3 number, since 3×36201220134³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1549069 + ... + 1572264.

It is an arithmetic number, because the mean of its divisors is an integer number (4527494967).

Almost surely, 2^36201220134 is an apocalyptic number.

36201220134 is an abundant number, since it is smaller than the sum of its proper divisors (36238699338).

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

36201220134 is a wasteful number, since it uses less digits than its factorization.

36201220134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3123271.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 36201220134 its reverse (43102210263), we get a palindrome (79303430397).

The spelling of 36201220134 in words is "thirty-six billion, two hundred one million, two hundred twenty thousand, one hundred thirty-four".