2943227920325 has 36 divisors (see below), whose sum is σ = 4631406687072. Its totient is φ = 1834739474400.

The previous prime is 2943227920271. The next prime is 2943227920343. The reversal of 2943227920325 is 5230297223492.

It is a de Polignac number, because none of the positive numbers 2^k-2943227920325 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 109197209 + ... + 109224158.

It is an arithmetic number, because the mean of its divisors is an integer number (128650185752).

Almost surely, 2^{2943227920325} is an apocalyptic number.

2943227920325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2943227920325 is a deficient number, since it is larger than the sum of its proper divisors (1688178766747).

2943227920325 is a wasteful number, since it uses less digits than its factorization.

2943227920325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218421402 (or 218421390 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 50.

The spelling of 2943227920325 in words is "two trillion, nine hundred forty-three billion, two hundred twenty-seven million, nine hundred twenty thousand, three hundred twenty-five".