463273773703161 has 4 divisors (see below), whose sum is σ = 617698364937552. Its totient is φ = 308849182468772.

The previous prime is 463273773703151. The next prime is 463273773703163. The reversal of 463273773703161 is 161307377372364.

It is a happy number.

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 463273773703161 - 2¹³ = 463273773694969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 463273773703095 and 463273773703104.

It is not an unprimeable number, because it can be changed into a prime (463273773703163) 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, 77212295617191 + ... + 77212295617196.

It is an arithmetic number, because the mean of its divisors is an integer number (154424591234388).

Almost surely, 2^{463273773703161} is an apocalyptic number.

It is an amenable number.

463273773703161 is a deficient number, since it is larger than the sum of its proper divisors (154424591234391).

463273773703161 is a wasteful number, since it uses less digits than its factorization.

463273773703161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154424591234390.

The product of its (nonzero) digits is 56010528, while the sum is 60.

The spelling of 463273773703161 in words is "four hundred sixty-three trillion, two hundred seventy-three billion, seven hundred seventy-three million, seven hundred three thousand, one hundred sixty-one".