225057743741 has 4 divisors (see below), whose sum is σ = 225247347072. Its totient is φ = 224868140412.

The previous prime is 225057743717. The next prime is 225057743761. The reversal of 225057743741 is 147347750522.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 225057743741 - 2¹⁴ = 225057727357 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 (225057743761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94799885 + ... + 94802258.

It is an arithmetic number, because the mean of its divisors is an integer number (56311836768).

Almost surely, 2^225057743741 is an apocalyptic number.

It is an amenable number.

225057743741 is a deficient number, since it is larger than the sum of its proper divisors (189603331).

225057743741 is a wasteful number, since it uses less digits than its factorization.

225057743741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189603330.

The product of its (nonzero) digits is 1646400, while the sum is 47.

The spelling of 225057743741 in words is "two hundred twenty-five billion, fifty-seven million, seven hundred forty-three thousand, seven hundred forty-one".