57404207603 has 2 divisors, whose sum is σ = 57404207604. Its totient is φ = 57404207602.

The previous prime is 57404207569. The next prime is 57404207611. The reversal of 57404207603 is 30670240475.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57404207603 - 2⁸ = 57404207347 is a prime.

It is not a weakly prime, because it can be changed into another prime (57404207503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28702103801 + 28702103802.

It is an arithmetic number, because the mean of its divisors is an integer number (28702103802).

Almost surely, 2^57404207603 is an apocalyptic number.

57404207603 is a deficient number, since it is larger than the sum of its proper divisors (1).

57404207603 is an equidigital number, since it uses as much as digits as its factorization.

57404207603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 38.

The spelling of 57404207603 in words is "fifty-seven billion, four hundred four million, two hundred seven thousand, six hundred three".