22435406026 has 8 divisors (see below), whose sum is σ = 36712482624. Its totient is φ = 10197911820.

The previous prime is 22435406003. The next prime is 22435406113. The reversal of 22435406026 is 62060453422.

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

It is a super-2 number, since 2×22435406026² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22435405982 and 22435406000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509895570 + ... + 509895613.

It is an arithmetic number, because the mean of its divisors is an integer number (4589060328).

Almost surely, 2^22435406026 is an apocalyptic number.

22435406026 is a deficient number, since it is larger than the sum of its proper divisors (14277076598).

22435406026 is a wasteful number, since it uses less digits than its factorization.

22435406026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019791196.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 22435406026 its reverse (62060453422), we get a palindrome (84495859448).

The spelling of 22435406026 in words is "twenty-two billion, four hundred thirty-five million, four hundred six thousand, twenty-six".