36301121436 has 12 divisors (see below), whose sum is σ = 84702616712. Its totient is φ = 12100373808.

The previous prime is 36301121413. The next prime is 36301121443. The reversal of 36301121436 is 63412110363.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×36301121436² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1512546715 + ... + 1512546738.

Almost surely, 2^36301121436 is an apocalyptic number.

It is an amenable number.

36301121436 is an abundant number, since it is smaller than the sum of its proper divisors (48401495276).

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

36301121436 is a wasteful number, since it uses less digits than its factorization.

36301121436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3025093460 (or 3025093458 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 36301121436 its reverse (63412110363), we get a palindrome (99713231799).

The spelling of 36301121436 in words is "thirty-six billion, three hundred one million, one hundred twenty-one thousand, four hundred thirty-six".