55326662355 has 8 divisors (see below), whose sum is σ = 88522659792. Its totient is φ = 29507553248.

The previous prime is 55326662341. The next prime is 55326662359.

55326662355 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 55326662355 - 2⁵ = 55326662323 is a prime.

It is a super-2 number, since 2×55326662355² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55326662359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1844222064 + ... + 1844222093.

It is an arithmetic number, because the mean of its divisors is an integer number (11065332474).

Almost surely, 2^55326662355 is an apocalyptic number.

55326662355 is a deficient number, since it is larger than the sum of its proper divisors (33195997437).

55326662355 is a wasteful number, since it uses less digits than its factorization.

55326662355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3688444165.

The product of its digits is 4860000, while the sum is 48.

The spelling of 55326662355 in words is "fifty-five billion, three hundred twenty-six million, six hundred sixty-two thousand, three hundred fifty-five".