1162144226441 has 8 divisors (see below), whose sum is σ = 1294768036224. Its totient is φ = 1034016139120.

The previous prime is 1162144226417. The next prime is 1162144226461. The reversal of 1162144226441 is 1446224412611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1162144226441 - 2¹⁸ = 1162143964297 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1162144226395 and 1162144226404.

It is not an unprimeable number, because it can be changed into a prime (1162144226461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1123930070 + ... + 1123931103.

It is an arithmetic number, because the mean of its divisors is an integer number (161846004528).

Almost surely, 2^{1162144226441} is an apocalyptic number.

1162144226441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1162144226441 is a deficient number, since it is larger than the sum of its proper divisors (132623809783).

1162144226441 is a wasteful number, since it uses less digits than its factorization.

1162144226441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2247861231.

The product of its digits is 73728, while the sum is 38.

The spelling of 1162144226441 in words is "one trillion, one hundred sixty-two billion, one hundred forty-four million, two hundred twenty-six thousand, four hundred forty-one".