22422630302050 has 96 divisors (see below), whose sum is σ = 47895483153600. Its totient is φ = 7724007072000.

The previous prime is 22422630302029. The next prime is 22422630302057. The reversal of 22422630302050 is 5020303622422.

It is not an unprimeable number, because it can be changed into a prime (22422630302057) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 169108780 + ... + 169241320.

It is an arithmetic number, because the mean of its divisors is an integer number (498911282850).

Almost surely, 2^{22422630302050} is an apocalyptic number.

22422630302050 is an abundant number, since it is smaller than the sum of its proper divisors (25472852851550).

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

22422630302050 is a wasteful number, since it uses less digits than its factorization.

22422630302050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148772 (or 148767 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 22422630302050 its reverse (5020303622422), we get a palindrome (27442933924472).

The spelling of 22422630302050 in words is "twenty-two trillion, four hundred twenty-two billion, six hundred thirty million, three hundred two thousand, fifty".