1204223528924 has 48 divisors (see below), whose sum is σ = 2403192145536. Its totient is φ = 523059379200.

The previous prime is 1204223528923. The next prime is 1204223528939. The reversal of 1204223528924 is 4298253224021.

It is a super-2 number, since 2×1204223528924² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1204223528923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12523469 + ... + 12619259.

It is an arithmetic number, because the mean of its divisors is an integer number (50066503032).

Almost surely, 2^{1204223528924} is an apocalyptic number.

It is an amenable number.

1204223528924 is a deficient number, since it is larger than the sum of its proper divisors (1198968616612).

1204223528924 is a wasteful number, since it uses less digits than its factorization.

1204223528924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110046 (or 110044 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 1204223528924 in words is "one trillion, two hundred four billion, two hundred twenty-three million, five hundred twenty-eight thousand, nine hundred twenty-four".