2223397658202 has 32 divisors (see below), whose sum is σ = 5082159865344. Its totient is φ = 635242964400.

The previous prime is 2223397658171. The next prime is 2223397658203. The reversal of 2223397658202 is 2028567933222.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2223397658203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1526877 + ... + 2603487.

It is an arithmetic number, because the mean of its divisors is an integer number (158817495792).

Almost surely, 2^{2223397658202} is an apocalyptic number.

2223397658202 is an abundant number, since it is smaller than the sum of its proper divisors (2858762207142).

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

2223397658202 is a wasteful number, since it uses less digits than its factorization.

2223397658202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125794.

The product of its (nonzero) digits is 4354560, while the sum is 51.

The spelling of 2223397658202 in words is "two trillion, two hundred twenty-three billion, three hundred ninety-seven million, six hundred fifty-eight thousand, two hundred two".