22405502355 has 8 divisors (see below), whose sum is σ = 35848803792. Its totient is φ = 11949601248.

The previous prime is 22405502333. The next prime is 22405502369. The reversal of 22405502355 is 55320550422.

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

It is not a de Polignac number, because 22405502355 - 2⁵ = 22405502323 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 746850064 + ... + 746850093.

It is an arithmetic number, because the mean of its divisors is an integer number (4481100474).

Almost surely, 2^22405502355 is an apocalyptic number.

22405502355 is a deficient number, since it is larger than the sum of its proper divisors (13443301437).

22405502355 is a wasteful number, since it uses less digits than its factorization.

22405502355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1493700165.

The product of its (nonzero) digits is 60000, while the sum is 33.

The spelling of 22405502355 in words is "twenty-two billion, four hundred five million, five hundred two thousand, three hundred fifty-five".