1141270202224 has 20 divisors (see below), whose sum is σ = 2239201032160. Its totient is φ = 563411871360.

The previous prime is 1141270202123. The next prime is 1141270202227. The reversal of 1141270202224 is 4222020721411.

It is a junction number, because it is equal to n+sod(n) for n = 1141270202192 and 1141270202201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141270202227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 451450557 + ... + 451453084.

It is an arithmetic number, because the mean of its divisors is an integer number (111960051608).

Almost surely, 2^{1141270202224} is an apocalyptic number.

It is an amenable number.

1141270202224 is a deficient number, since it is larger than the sum of its proper divisors (1097930829936).

1141270202224 is an equidigital number, since it uses as much as digits as its factorization.

1141270202224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902903728 (or 902903722 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 28.

Adding to 1141270202224 its reverse (4222020721411), we get a palindrome (5363290923635).

The spelling of 1141270202224 in words is "one trillion, one hundred forty-one billion, two hundred seventy million, two hundred two thousand, two hundred twenty-four".