4321211551036 has 6 divisors (see below), whose sum is σ = 7562120214320. Its totient is φ = 2160605775516.

The previous prime is 4321211550947. The next prime is 4321211551049. The reversal of 4321211551036 is 6301551121234.

It is a junction number, because it is equal to n+sod(n) for n = 4321211550992 and 4321211551010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 540151443876 + ... + 540151443883.

Almost surely, 2^{4321211551036} is an apocalyptic number.

It is an amenable number.

4321211551036 is a deficient number, since it is larger than the sum of its proper divisors (3240908663284).

4321211551036 is a wasteful number, since it uses less digits than its factorization.

4321211551036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080302887763 (or 1080302887761 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 4321211551036 in words is "four trillion, three hundred twenty-one billion, two hundred eleven million, five hundred fifty-one thousand, thirty-six".