2355055223455 has 8 divisors (see below), whose sum is σ = 3082981383504. Its totient is φ = 1712767435200.

The previous prime is 2355055223431. The next prime is 2355055223473. The reversal of 2355055223455 is 5543225505532.

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

It is not a de Polignac number, because 2355055223455 - 2²⁷ = 2354921005727 is a prime.

It is a congruent number.

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, 21409592886 + ... + 21409592995.

It is an arithmetic number, because the mean of its divisors is an integer number (385372672938).

Almost surely, 2^{2355055223455} is an apocalyptic number.

2355055223455 is a deficient number, since it is larger than the sum of its proper divisors (727926160049).

2355055223455 is a wasteful number, since it uses less digits than its factorization.

2355055223455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42819185897.

The product of its (nonzero) digits is 4500000, while the sum is 46.

The spelling of 2355055223455 in words is "two trillion, three hundred fifty-five billion, fifty-five million, two hundred twenty-three thousand, four hundred fifty-five".