468614351242 has 8 divisors (see below), whose sum is σ = 710168140836. Its totient is φ = 231891637632.

The previous prime is 468614351213. The next prime is 468614351251. The reversal of 468614351242 is 242153416864.

It can be written as a sum of positive squares in 2 ways, for example, as 461936356281 + 6677994961 = 679659^2 + 81719^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 468614351192 and 468614351201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1207768753 + ... + 1207769140.

Almost surely, 2^468614351242 is an apocalyptic number.

468614351242 is a deficient number, since it is larger than the sum of its proper divisors (241553789594).

468614351242 is a wasteful number, since it uses less digits than its factorization.

468614351242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2415537992.

The product of its digits is 1105920, while the sum is 46.

The spelling of 468614351242 in words is "four hundred sixty-eight billion, six hundred fourteen million, three hundred fifty-one thousand, two hundred forty-two".