2026212523 has 2 divisors, whose sum is σ = 2026212524. Its totient is φ = 2026212522.

The previous prime is 2026212481. The next prime is 2026212557. The reversal of 2026212523 is 3252126202.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2026212523 - 2⁹ = 2026212011 is a prime.

It is not a weakly prime, because it can be changed into another prime (2026215523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1013106261 + 1013106262.

It is an arithmetic number, because the mean of its divisors is an integer number (1013106262).

Almost surely, 2^2026212523 is an apocalyptic number.

2026212523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2026212523 is an equidigital number, since it uses as much as digits as its factorization.

2026212523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2026212523 is about 45013.4704616296. The cubic root of 2026212523 is about 1265.4014615216.

Adding to 2026212523 its reverse (3252126202), we get a palindrome (5278338725).

The spelling of 2026212523 in words is "two billion, twenty-six million, two hundred twelve thousand, five hundred twenty-three".