1601325083 has 2 divisors, whose sum is σ = 1601325084. Its totient is φ = 1601325082.

The previous prime is 1601325079. The next prime is 1601325239. The reversal of 1601325083 is 3805231061.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1601325083 - 2² = 1601325079 is a prime.

It is not a weakly prime, because it can be changed into another prime (1601325043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 800662541 + 800662542.

It is an arithmetic number, because the mean of its divisors is an integer number (800662542).

Almost surely, 2^1601325083 is an apocalyptic number.

1601325083 is a deficient number, since it is larger than the sum of its proper divisors (1).

1601325083 is an equidigital number, since it uses as much as digits as its factorization.

1601325083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 1601325083 is about 40016.5601095347. The cubic root of 1601325083 is about 1169.9298867085.

The spelling of 1601325083 in words is "one billion, six hundred one million, three hundred twenty-five thousand, eighty-three".