4312063176261 has 4 divisors (see below), whose sum is σ = 5749417568352. Its totient is φ = 2874708784172.

The previous prime is 4312063176257. The next prime is 4312063176293. The reversal of 4312063176261 is 1626713602134.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4312063176261 - 2² = 4312063176257 is a prime.

It is a super-2 number, since 2×4312063176261² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4312063176661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 718677196041 + ... + 718677196046.

It is an arithmetic number, because the mean of its divisors is an integer number (1437354392088).

Almost surely, 2^{4312063176261} is an apocalyptic number.

It is an amenable number.

4312063176261 is a deficient number, since it is larger than the sum of its proper divisors (1437354392091).

4312063176261 is a wasteful number, since it uses less digits than its factorization.

4312063176261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437354392090.

The product of its (nonzero) digits is 217728, while the sum is 42.

Adding to 4312063176261 its reverse (1626713602134), we get a palindrome (5938776778395).

The spelling of 4312063176261 in words is "four trillion, three hundred twelve billion, sixty-three million, one hundred seventy-six thousand, two hundred sixty-one".