530504401451 has 2 divisors, whose sum is σ = 530504401452. Its totient is φ = 530504401450.

The previous prime is 530504401439. The next prime is 530504401499. The reversal of 530504401451 is 154104405035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 530504401451 - 2²² = 530500207147 is a prime.

It is not a weakly prime, because it can be changed into another prime (530504401751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265252200725 + 265252200726.

It is an arithmetic number, because the mean of its divisors is an integer number (265252200726).

Almost surely, 2^530504401451 is an apocalyptic number.

530504401451 is a deficient number, since it is larger than the sum of its proper divisors (1).

530504401451 is an equidigital number, since it uses as much as digits as its factorization.

530504401451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 530504401451 its reverse (154104405035), we get a palindrome (684608806486).

The spelling of 530504401451 in words is "five hundred thirty billion, five hundred four million, four hundred one thousand, four hundred fifty-one".