468214158377 has 4 divisors (see below), whose sum is σ = 535101895296. Its totient is φ = 401326421460.

The previous prime is 468214158371. The next prime is 468214158463. The reversal of 468214158377 is 773851412864.

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 a de Polignac number, because none of the positive numbers 2^k-468214158377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (468214158371) 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, 33443868449 + ... + 33443868462.

It is an arithmetic number, because the mean of its divisors is an integer number (133775473824).

Almost surely, 2^468214158377 is an apocalyptic number.

It is an amenable number.

468214158377 is a deficient number, since it is larger than the sum of its proper divisors (66887736919).

468214158377 is an equidigital number, since it uses as much as digits as its factorization.

468214158377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66887736918.

The product of its digits is 9031680, while the sum is 56.

The spelling of 468214158377 in words is "four hundred sixty-eight billion, two hundred fourteen million, one hundred fifty-eight thousand, three hundred seventy-seven".