1122336156271 has 16 divisors (see below), whose sum is σ = 1236567287808. Its totient is φ = 1010139732000.

The previous prime is 1122336156257. The next prime is 1122336156281. The reversal of 1122336156271 is 1726516332211.

It is a cyclic number.

It is not a de Polignac number, because 1122336156271 - 2⁵ = 1122336156239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122336156281) by changing a digit.

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, 32227150 + ... + 32261956.

It is an arithmetic number, because the mean of its divisors is an integer number (77285455488).

Almost surely, 2^{1122336156271} is an apocalyptic number.

1122336156271 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1122336156271 is a deficient number, since it is larger than the sum of its proper divisors (114231131537).

1122336156271 is a wasteful number, since it uses less digits than its factorization.

1122336156271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63942.

The product of its digits is 90720, while the sum is 40.

The spelling of 1122336156271 in words is "one trillion, one hundred twenty-two billion, three hundred thirty-six million, one hundred fifty-six thousand, two hundred seventy-one".