36212435436 has 12 divisors (see below), whose sum is σ = 84495682712. Its totient is φ = 12070811808.

The previous prime is 36212435381. The next prime is 36212435527. The reversal of 36212435436 is 63453421263.

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

It is a super-2 number, since 2×36212435436² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36212435394 and 36212435403.

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, 1508851465 + ... + 1508851488.

Almost surely, 2^36212435436 is an apocalyptic number.

It is an amenable number.

36212435436 is an abundant number, since it is smaller than the sum of its proper divisors (48283247276).

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

36212435436 is a wasteful number, since it uses less digits than its factorization.

36212435436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3017702960 (or 3017702958 counting only the distinct ones).

The product of its digits is 311040, while the sum is 39.

Adding to 36212435436 its reverse (63453421263), we get a palindrome (99665856699).

The spelling of 36212435436 in words is "thirty-six billion, two hundred twelve million, four hundred thirty-five thousand, four hundred thirty-six".