1122452034225 has 48 divisors (see below), whose sum is σ = 1902018620160. Its totient is φ = 583818457600.

The previous prime is 1122452034181. The next prime is 1122452034287. The reversal of 1122452034225 is 5224302542211.

It is not a de Polignac number, because 1122452034225 - 2⁶ = 1122452034161 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 423931 + ... + 1557119.

It is an arithmetic number, because the mean of its divisors is an integer number (39625387920).

Almost surely, 2^{1122452034225} is an apocalyptic number.

1122452034225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1122452034225 is a deficient number, since it is larger than the sum of its proper divisors (779566585935).

1122452034225 is a wasteful number, since it uses less digits than its factorization.

1122452034225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133530 (or 1133525 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 1122452034225 its reverse (5224302542211), we get a palindrome (6346754576436).

The spelling of 1122452034225 in words is "one trillion, one hundred twenty-two billion, four hundred fifty-two million, thirty-four thousand, two hundred twenty-five".