2520357383 has 2 divisors, whose sum is σ = 2520357384. Its totient is φ = 2520357382.

The previous prime is 2520357377. The next prime is 2520357401. The reversal of 2520357383 is 3837530252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2520357383 - 2¹⁰ = 2520356359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2520357583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1260178691 + 1260178692.

It is an arithmetic number, because the mean of its divisors is an integer number (1260178692).

Almost surely, 2^2520357383 is an apocalyptic number.

2520357383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2520357383 is an equidigital number, since it uses as much as digits as its factorization.

2520357383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 2520357383 is about 50203.1610857324. The cubic root of 2520357383 is about 1360.8827499608.

The spelling of 2520357383 in words is "two billion, five hundred twenty million, three hundred fifty-seven thousand, three hundred eighty-three".