1000233745328 has 40 divisors (see below), whose sum is σ = 2049259422336. Its totient is φ = 472179571200.

The previous prime is 1000233745283. The next prime is 1000233745337. The reversal of 1000233745328 is 8235473320001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1000233745291 and 1000233745300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24572351 + ... + 24613022.

Almost surely, 2^{1000233745328} is an apocalyptic number.

It is an amenable number.

1000233745328 is an abundant number, since it is smaller than the sum of its proper divisors (1049025677008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1000233745328 is a wasteful number, since it uses less digits than its factorization.

1000233745328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49185453 (or 49185447 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 1000233745328 in words is "one trillion, two hundred thirty-three million, seven hundred forty-five thousand, three hundred twenty-eight".