22463633103016 has 128 divisors (see below), whose sum is σ = 49198640025600. Its totient is φ = 9417316170240.

The previous prime is 22463633102969. The next prime is 22463633103047. The reversal of 22463633103016 is 61030133636422.

It is a super-2 number, since 2×22463633103016² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22463633103016.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 529244691 + ... + 529287133.

It is an arithmetic number, because the mean of its divisors is an integer number (384364375200).

Almost surely, 2^{22463633103016} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22463633103016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24599320012800).

22463633103016 is an abundant number, since it is smaller than the sum of its proper divisors (26735006922584).

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

22463633103016 is a wasteful number, since it uses less digits than its factorization.

22463633103016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43679 (or 43675 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 40.

Adding to 22463633103016 its reverse (61030133636422), we get a palindrome (83493766739438).

The spelling of 22463633103016 in words is "twenty-two trillion, four hundred sixty-three billion, six hundred thirty-three million, one hundred three thousand, sixteen".