2571355023 has 16 divisors (see below), whose sum is σ = 3494789760. Its totient is φ = 1681376544.

The previous prime is 2571355001. The next prime is 2571355027. The reversal of 2571355023 is 3205531752.

2571355023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2571355023 - 2⁸ = 2571354767 is a prime.

It is a super-2 number, since 2×2571355023² = 13223733308614661058, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2571355027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2536 + ... + 71757.

It is an arithmetic number, because the mean of its divisors is an integer number (218424360).

Almost surely, 2^2571355023 is an apocalyptic number.

2571355023 is a deficient number, since it is larger than the sum of its proper divisors (923434737).

2571355023 is a wasteful number, since it uses less digits than its factorization.

2571355023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74518.

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 2571355023 is about 50708.5300812398. The cubic root of 2571355023 is about 1370.0003592803. Note that the first 3 decimals are identical.

Adding to 2571355023 its reverse (3205531752), we get a palindrome (5776886775).

The spelling of 2571355023 in words is "two billion, five hundred seventy-one million, three hundred fifty-five thousand, twenty-three".