2220406341152 has 24 divisors (see below), whose sum is σ = 4371495990876. Its totient is φ = 1110185137152.

The previous prime is 2220406341073. The next prime is 2220406341161. The reversal of 2220406341152 is 2511436040222.

It can be written as a sum of positive squares in 2 ways, for example, as 2169599377936 + 50806963216 = 1472956^2 + 225404^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 1560428 + ... + 2622164.

Almost surely, 2^{2220406341152} is an apocalyptic number.

It is an amenable number.

2220406341152 is a deficient number, since it is larger than the sum of its proper divisors (2151089649724).

2220406341152 is a wasteful number, since it uses less digits than its factorization.

2220406341152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127100 (or 1127092 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The spelling of 2220406341152 in words is "two trillion, two hundred twenty billion, four hundred six million, three hundred forty-one thousand, one hundred fifty-two".