1045333212352 has 224 divisors, whose sum is σ = 2461512130560. Its totient is φ = 434201886720.

The previous prime is 1045333212289. The next prime is 1045333212353. The reversal of 1045333212352 is 2532123335401.

It is not an unprimeable number, because it can be changed into a prime (1045333212353) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 858942048 + ... + 858943264.

It is an arithmetic number, because the mean of its divisors is an integer number (10988893440).

Almost surely, 2^{1045333212352} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1045333212352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1230756065280).

1045333212352 is an abundant number, since it is smaller than the sum of its proper divisors (1416178918208).

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

1045333212352 is a wasteful number, since it uses less digits than its factorization.

1045333212352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2119 (or 2109 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 1045333212352 its reverse (2532123335401), we get a palindrome (3577456547753).

The spelling of 1045333212352 in words is "one trillion, forty-five billion, three hundred thirty-three million, two hundred twelve thousand, three hundred fifty-two".