46820886222 has 64 divisors (see below), whose sum is σ = 105821199360. Its totient is φ = 13680240000.

The previous prime is 46820886187. The next prime is 46820886223. The reversal of 46820886222 is 22268802864.

It is a super-2 number, since 2×46820886222² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46820886223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1421128 + ... + 1453700.

It is an arithmetic number, because the mean of its divisors is an integer number (1653456240).

Almost surely, 2^46820886222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46820886222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52910599680).

46820886222 is an abundant number, since it is smaller than the sum of its proper divisors (59000313138).

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

46820886222 is a wasteful number, since it uses less digits than its factorization.

46820886222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33369.

The product of its (nonzero) digits is 1179648, while the sum is 48.

The spelling of 46820886222 in words is "forty-six billion, eight hundred twenty million, eight hundred eighty-six thousand, two hundred twenty-two".