2545233371 has 2 divisors, whose sum is σ = 2545233372. Its totient is φ = 2545233370.

The previous prime is 2545233359. The next prime is 2545233389. The reversal of 2545233371 is 1733325452.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2545233371 is a prime.

It is not a weakly prime, because it can be changed into another prime (2545233871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1272616685 + 1272616686.

It is an arithmetic number, because the mean of its divisors is an integer number (1272616686).

Almost surely, 2^2545233371 is an apocalyptic number.

2545233371 is a deficient number, since it is larger than the sum of its proper divisors (1).

2545233371 is an equidigital number, since it uses as much as digits as its factorization.

2545233371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75600, while the sum is 35.

The square root of 2545233371 is about 50450.3059554647. The cubic root of 2545233371 is about 1365.3454149621.

The spelling of 2545233371 in words is "two billion, five hundred forty-five million, two hundred thirty-three thousand, three hundred seventy-one".