463564401031 has 2 divisors, whose sum is σ = 463564401032. Its totient is φ = 463564401030.

The previous prime is 463564401023. The next prime is 463564401107. The reversal of 463564401031 is 130104465364.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 463564401031 - 2³ = 463564401023 is a prime.

It is a super-3 number, since 3×463564401031³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (463561401031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 231782200515 + 231782200516.

It is an arithmetic number, because the mean of its divisors is an integer number (231782200516).

Almost surely, 2^463564401031 is an apocalyptic number.

463564401031 is a deficient number, since it is larger than the sum of its proper divisors (1).

463564401031 is an equidigital number, since it uses as much as digits as its factorization.

463564401031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 463564401031 its reverse (130104465364), we get a palindrome (593668866395).

The spelling of 463564401031 in words is "four hundred sixty-three billion, five hundred sixty-four million, four hundred one thousand, thirty-one".