1514212023 has 4 divisors (see below), whose sum is σ = 2018949368. Its totient is φ = 1009474680.

The previous prime is 1514211991. The next prime is 1514212027. The reversal of 1514212023 is 3202124151.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1514212023 - 2⁵ = 1514211991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1514212027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252368668 + ... + 252368673.

It is an arithmetic number, because the mean of its divisors is an integer number (504737342).

Almost surely, 2^1514212023 is an apocalyptic number.

1514212023 is a deficient number, since it is larger than the sum of its proper divisors (504737345).

1514212023 is an equidigital number, since it uses as much as digits as its factorization.

1514212023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504737344.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1514212023 is about 38912.8773415691. The cubic root of 1514212023 is about 1148.3181522486.

Adding to 1514212023 its reverse (3202124151), we get a palindrome (4716336174).

The spelling of 1514212023 in words is "one billion, five hundred fourteen million, two hundred twelve thousand, twenty-three".