468620195361 has 4 divisors (see below), whose sum is σ = 624826927152. Its totient is φ = 312413463572.

The previous prime is 468620195359. The next prime is 468620195401. The reversal of 468620195361 is 163591026864.

468620195361 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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 468620195361 - 2¹ = 468620195359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (468620195261) 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, 78103365891 + ... + 78103365896.

It is an arithmetic number, because the mean of its divisors is an integer number (156206731788).

Almost surely, 2^468620195361 is an apocalyptic number.

It is an amenable number.

468620195361 is a deficient number, since it is larger than the sum of its proper divisors (156206731791).

468620195361 is a wasteful number, since it uses less digits than its factorization.

468620195361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156206731790.

The product of its (nonzero) digits is 1866240, while the sum is 51.

The spelling of 468620195361 in words is "four hundred sixty-eight billion, six hundred twenty million, one hundred ninety-five thousand, three hundred sixty-one".