2303538811075 has 12 divisors (see below), whose sum is σ = 2922815757928. Its totient is φ = 1799974512000.

The previous prime is 2303538811009. The next prime is 2303538811099. The reversal of 2303538811075 is 5701188353032.

It is a de Polignac number, because none of the positive numbers 2^k-2303538811075 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1071412326 + ... + 1071414475.

Almost surely, 2^{2303538811075} is an apocalyptic number.

2303538811075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2303538811075 is a deficient number, since it is larger than the sum of its proper divisors (619276946853).

2303538811075 is a wasteful number, since it uses less digits than its factorization.

2303538811075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2142826854 (or 2142826849 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 2303538811075 in words is "two trillion, three hundred three billion, five hundred thirty-eight million, eight hundred eleven thousand, seventy-five".