97574457203 has 2 divisors, whose sum is σ = 97574457204. Its totient is φ = 97574457202.

The previous prime is 97574457199. The next prime is 97574457217. The reversal of 97574457203 is 30275447579.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 97574457203 - 2² = 97574457199 is a prime.

It is not a weakly prime, because it can be changed into another prime (97574457223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48787228601 + 48787228602.

It is an arithmetic number, because the mean of its divisors is an integer number (48787228602).

Almost surely, 2^97574457203 is an apocalyptic number.

97574457203 is a deficient number, since it is larger than the sum of its proper divisors (1).

97574457203 is an equidigital number, since it uses as much as digits as its factorization.

97574457203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7408800, while the sum is 53.

The spelling of 97574457203 in words is "ninety-seven billion, five hundred seventy-four million, four hundred fifty-seven thousand, two hundred three".