22262005762132 has 12 divisors (see below), whose sum is σ = 40301906983380. Its totient is φ = 10747175195456.

The previous prime is 22262005762127. The next prime is 22262005762141. The reversal of 22262005762132 is 23126750026222.

It can be written as a sum of positive squares in 2 ways, for example, as 9940122617616 + 12321883144516 = 3152796^2 + 3510254^2 .

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, 95956921273 + ... + 95956921504.

It is an arithmetic number, because the mean of its divisors is an integer number (3358492248615).

Almost surely, 2^{22262005762132} is an apocalyptic number.

It is an amenable number.

22262005762132 is a deficient number, since it is larger than the sum of its proper divisors (18039901221248).

22262005762132 is a wasteful number, since it uses less digits than its factorization.

22262005762132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191913842810 (or 191913842808 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

Adding to 22262005762132 its reverse (23126750026222), we get a palindrome (45388755788354).

The spelling of 22262005762132 in words is "twenty-two trillion, two hundred sixty-two billion, five million, seven hundred sixty-two thousand, one hundred thirty-two".