22432154502045 has 8 divisors (see below), whose sum is σ = 35891447203296. Its totient is φ = 11963815734416.

The previous prime is 22432154502041. The next prime is 22432154502067. The reversal of 22432154502045 is 54020545123422.

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

It is a cyclic number.

It is not a de Polignac number, because 22432154502045 - 2² = 22432154502041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22432154501994 and 22432154502012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22432154502041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 747738483387 + ... + 747738483416.

It is an arithmetic number, because the mean of its divisors is an integer number (4486430900412).

Almost surely, 2^{22432154502045} is an apocalyptic number.

It is an amenable number.

22432154502045 is a deficient number, since it is larger than the sum of its proper divisors (13459292701251).

22432154502045 is a wasteful number, since it uses less digits than its factorization.

22432154502045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495476966811.

The product of its (nonzero) digits is 384000, while the sum is 39.

Adding to 22432154502045 its reverse (54020545123422), we get a palindrome (76452699625467).

The spelling of 22432154502045 in words is "twenty-two trillion, four hundred thirty-two billion, one hundred fifty-four million, five hundred two thousand, forty-five".