1124798119225 has 45 divisors (see below), whose sum is σ = 1535090801565. Its totient is φ = 817568347200.

The previous prime is 1124798119177. The next prime is 1124798119243. The reversal of 1124798119225 is 5229118974211.

The square root of 1124798119225 is 1060565.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 531830357289 + 592967761936 = 729267^2 + 770044^2 .

It is not a de Polignac number, because 1124798119225 - 2²¹ = 1124796022073 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 641640949 + ... + 641642701.

Almost surely, 2^{1124798119225} is an apocalyptic number.

1124798119225 is the 1060565-th square number.

1124798119225 is the 530283-rd centered octagonal number.

It is an amenable number.

1124798119225 is a deficient number, since it is larger than the sum of its proper divisors (410292682340).

1124798119225 is an frugal number, since it uses more digits than its factorization.

1124798119225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3560 (or 1769 counting only the distinct ones).

The product of its digits is 725760, while the sum is 52.

The spelling of 1124798119225 in words is "one trillion, one hundred twenty-four billion, seven hundred ninety-eight million, one hundred nineteen thousand, two hundred twenty-five".