22121230200302 has 8 divisors (see below), whose sum is σ = 33554675023200. Its totient is φ = 10936338525904.

The previous prime is 22121230200299. The next prime is 22121230200313. The reversal of 22121230200302 is 20300203212122.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 62138286902 + ... + 62138287257.

It is an arithmetic number, because the mean of its divisors is an integer number (4194334377900).

Almost surely, 2^{22121230200302} is an apocalyptic number.

22121230200302 is a deficient number, since it is larger than the sum of its proper divisors (11433444822898).

22121230200302 is a wasteful number, since it uses less digits than its factorization.

22121230200302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124276574250.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22121230200302 its reverse (20300203212122), we get a palindrome (42421433412424).

The spelling of 22121230200302 in words is "twenty-two trillion, one hundred twenty-one billion, two hundred thirty million, two hundred thousand, three hundred two".