1045328883251 has 8 divisors (see below), whose sum is σ = 1051411275264. Its totient is φ = 1039246951680.

The previous prime is 1045328883197. The next prime is 1045328883259. The reversal of 1045328883251 is 1523888235401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1045328883251 is a prime.

It is a super-3 number, since 3×1045328883251³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1045328883251.

It is not an unprimeable number, because it can be changed into a prime (1045328883259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5131790 + ... + 5331596.

It is an arithmetic number, because the mean of its divisors is an integer number (131426409408).

Almost surely, 2^{1045328883251} is an apocalyptic number.

1045328883251 is a deficient number, since it is larger than the sum of its proper divisors (6082392013).

1045328883251 is a wasteful number, since it uses less digits than its factorization.

1045328883251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230221.

The product of its (nonzero) digits is 1843200, while the sum is 50.

The spelling of 1045328883251 in words is "one trillion, forty-five billion, three hundred twenty-eight million, eight hundred eighty-three thousand, two hundred fifty-one".