1330045234757 has 8 divisors (see below), whose sum is σ = 1362759878592. Its totient is φ = 1297343663200.

The previous prime is 1330045234753. The next prime is 1330045234781. The reversal of 1330045234757 is 7574325400331.

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

It is a cyclic number.

It is not a de Polignac number, because 1330045234757 - 2² = 1330045234753 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330045234753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3061919 + ... + 3469212.

It is an arithmetic number, because the mean of its divisors is an integer number (170344984824).

Almost surely, 2^{1330045234757} is an apocalyptic number.

It is an amenable number.

1330045234757 is a deficient number, since it is larger than the sum of its proper divisors (32714643835).

1330045234757 is an equidigital number, since it uses as much as digits as its factorization.

1330045234757 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6536139.

The product of its (nonzero) digits is 1058400, while the sum is 44.

The spelling of 1330045234757 in words is "one trillion, three hundred thirty billion, forty-five million, two hundred thirty-four thousand, seven hundred fifty-seven".