46446677652222 has 48 divisors (see below), whose sum is σ = 102058420370400. Its totient is φ = 15263184384000.

The previous prime is 46446677652187. The next prime is 46446677652233. The reversal of 46446677652222 is 22225677664464.

It is a happy number.

46446677652222 is a `hidden beast` number, since 4 + 6 + 4 + 46 + 67 + 7 + 6 + 522 + 2 + 2 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 46446677652222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18838222 + ... + 21160622.

It is an arithmetic number, because the mean of its divisors is an integer number (2126217091050).

Almost surely, 2^{46446677652222} is an apocalyptic number.

46446677652222 is an abundant number, since it is smaller than the sum of its proper divisors (55611742718178).

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

46446677652222 is a wasteful number, since it uses less digits than its factorization.

46446677652222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2338129 (or 2338126 counting only the distinct ones).

The product of its digits is 325140480, while the sum is 63.

The spelling of 46446677652222 in words is "forty-six trillion, four hundred forty-six billion, six hundred seventy-seven million, six hundred fifty-two thousand, two hundred twenty-two".