2300148947443 has 16 divisors (see below), whose sum is σ = 2360009425536. Its totient is φ = 2241060747840.

The previous prime is 2300148947417. The next prime is 2300148947477. The reversal of 2300148947443 is 3447498410032.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2300148947443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2300148947143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81243096 + ... + 81271402.

It is an arithmetic number, because the mean of its divisors is an integer number (147500589096).

Almost surely, 2^{2300148947443} is an apocalyptic number.

2300148947443 is a deficient number, since it is larger than the sum of its proper divisors (59860478093).

2300148947443 is a wasteful number, since it uses less digits than its factorization.

2300148947443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41874.

The product of its (nonzero) digits is 2322432, while the sum is 49.

The spelling of 2300148947443 in words is "two trillion, three hundred billion, one hundred forty-eight million, nine hundred forty-seven thousand, four hundred forty-three".