22136234601145 has 64 divisors (see below), whose sum is σ = 31137453895680. Its totient is φ = 14791224672000.

The previous prime is 22136234601101. The next prime is 22136234601163. The reversal of 22136234601145 is 54110643263122.

It is not a de Polignac number, because 22136234601145 - 2⁹ = 22136234600633 is a prime.

It is a super-2 number, since 2×22136234601145² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22136234601098 and 22136234601107.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3011319220 + ... + 3011326570.

It is an arithmetic number, because the mean of its divisors is an integer number (486522717120).

Almost surely, 2^{22136234601145} is an apocalyptic number.

It is an amenable number.

22136234601145 is a deficient number, since it is larger than the sum of its proper divisors (9001219294535).

22136234601145 is a wasteful number, since it uses less digits than its factorization.

22136234601145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11846.

The product of its (nonzero) digits is 207360, while the sum is 40.

Adding to 22136234601145 its reverse (54110643263122), we get a palindrome (76246877864267).

The spelling of 22136234601145 in words is "twenty-two trillion, one hundred thirty-six billion, two hundred thirty-four million, six hundred one thousand, one hundred forty-five".