2515254383 has 2 divisors, whose sum is σ = 2515254384. Its totient is φ = 2515254382.

The previous prime is 2515254319. The next prime is 2515254421. The reversal of 2515254383 is 3834525152.

It is an a-pointer prime, because the next prime (2515254421) can be obtained adding 2515254383 to its sum of digits (38).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2515254383 - 2⁶ = 2515254319 is a prime.

It is a super-2 number, since 2×2515254383² = 12653009222401421378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2515254583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1257627191 + 1257627192.

It is an arithmetic number, because the mean of its divisors is an integer number (1257627192).

Almost surely, 2^2515254383 is an apocalyptic number.

2515254383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2515254383 is an equidigital number, since it uses as much as digits as its factorization.

2515254383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144000, while the sum is 38.

The square root of 2515254383 is about 50152.3118410308. The cubic root of 2515254383 is about 1359.9636637855.

The spelling of 2515254383 in words is "two billion, five hundred fifteen million, two hundred fifty-four thousand, three hundred eighty-three".