514012453231 has 2 divisors, whose sum is σ = 514012453232. Its totient is φ = 514012453230.

The previous prime is 514012453219. The next prime is 514012453267. The reversal of 514012453231 is 132354210415.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 514012453231 - 2⁷ = 514012453103 is a prime.

It is a super-2 number, since 2×514012453231² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 514012453193 and 514012453202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (514012453211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257006226615 + 257006226616.

It is an arithmetic number, because the mean of its divisors is an integer number (257006226616).

Almost surely, 2^514012453231 is an apocalyptic number.

514012453231 is a deficient number, since it is larger than the sum of its proper divisors (1).

514012453231 is an equidigital number, since it uses as much as digits as its factorization.

514012453231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 514012453231 its reverse (132354210415), we get a palindrome (646366663646).

The spelling of 514012453231 in words is "five hundred fourteen billion, twelve million, four hundred fifty-three thousand, two hundred thirty-one".