1124233969401 has 15 divisors (see below), whose sum is σ = 1679425493493. Its totient is φ = 749482951140.

The previous prime is 1124233969379. The next prime is 1124233969403. The reversal of 1124233969401 is 1049693324211.

The square root of 1124233969401 is 1060299.

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

1124233969401 is a `hidden beast` number, since 1 + 1 + 2 + 4 + 233 + 9 + 6 + 9 + 401 = 666.

It is not a de Polignac number, because 1124233969401 - 2⁹ = 1124233968889 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1124233969403) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 9483786 + ... + 9601596.

Almost surely, 2^{1124233969401} is an apocalyptic number.

1124233969401 is the 1060299-th square number.

1124233969401 is the 530150-th centered octagonal number.

It is an amenable number.

1124233969401 is a deficient number, since it is larger than the sum of its proper divisors (555191524092).

1124233969401 is an frugal number, since it uses more digits than its factorization.

1124233969401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235634 (or 117814 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The spelling of 1124233969401 in words is "one trillion, one hundred twenty-four billion, two hundred thirty-three million, nine hundred sixty-nine thousand, four hundred one".