2520390083 has 2 divisors, whose sum is σ = 2520390084. Its totient is φ = 2520390082.

The previous prime is 2520390053. The next prime is 2520390113. The reversal of 2520390083 is 3800930252.

It is a balanced prime because it is at equal distance from previous prime (2520390053) and next prime (2520390113).

It is a cyclic number.

It is not a de Polignac number, because 2520390083 - 2²² = 2516195779 is a prime.

It is a super-3 number, since 3×2520390083³ (a number of 29 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2520390053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1260195041 + 1260195042.

It is an arithmetic number, because the mean of its divisors is an integer number (1260195042).

Almost surely, 2^2520390083 is an apocalyptic number.

2520390083 is a deficient number, since it is larger than the sum of its proper divisors (1).

2520390083 is an equidigital number, since it uses as much as digits as its factorization.

2520390083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 2520390083 is about 50203.4867613794. The cubic root of 2520390083 is about 1360.8886354586. Note that the first 3 decimals are identical.

The spelling of 2520390083 in words is "two billion, five hundred twenty million, three hundred ninety thousand, eighty-three".