46164627222 has 16 divisors (see below), whose sum is σ = 105519148032. Its totient is φ = 13189893480.

The previous prime is 46164627221. The next prime is 46164627239. The reversal of 46164627222 is 22272646164.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 1099157791 = 46164627222 / (4 + 6 + 1 + 6 + 4 + 6 + 2 + 7 + 2 + 2 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46164627221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 549578854 + ... + 549578937.

It is an arithmetic number, because the mean of its divisors is an integer number (6594946752).

Almost surely, 2^46164627222 is an apocalyptic number.

46164627222 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

46164627222 is an abundant number, since it is smaller than the sum of its proper divisors (59354520810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46164627222 is a wasteful number, since it uses less digits than its factorization.

46164627222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099157803.

The product of its digits is 387072, while the sum is 42.

The spelling of 46164627222 in words is "forty-six billion, one hundred sixty-four million, six hundred twenty-seven thousand, two hundred twenty-two".