36213402412 has 48 divisors (see below), whose sum is σ = 72796106880. Its totient is φ = 15589411200.

The previous prime is 36213402409. The next prime is 36213402437. The reversal of 36213402412 is 21420431263.

It is a happy number.

It is a super-2 number, since 2×36213402412² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4318768 + ... + 4327144.

It is an arithmetic number, because the mean of its divisors is an integer number (1516585560).

Almost surely, 2^36213402412 is an apocalyptic number.

It is an amenable number.

36213402412 is an abundant number, since it is smaller than the sum of its proper divisors (36582704468).

36213402412 is a wasteful number, since it uses less digits than its factorization.

36213402412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13582 (or 13580 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 36213402412 its reverse (21420431263), we get a palindrome (57633833675).

The spelling of 36213402412 in words is "thirty-six billion, two hundred thirteen million, four hundred two thousand, four hundred twelve".