55410275634643 has 8 divisors (see below), whose sum is σ = 55422555162048. Its totient is φ = 55397996598504.

The previous prime is 55410275634617. The next prime is 55410275634689. The reversal of 55410275634643 is 34643657201455.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55410275634643 is a prime.

It is a super-2 number, since 2×55410275634643² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55410275637643) 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, 310111696 + ... + 310290322.

It is an arithmetic number, because the mean of its divisors is an integer number (6927819395256).

Almost surely, 2^{55410275634643} is an apocalyptic number.

55410275634643 is a deficient number, since it is larger than the sum of its proper divisors (12279527405).

55410275634643 is a wasteful number, since it uses less digits than its factorization.

55410275634643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245633.

The product of its (nonzero) digits is 36288000, while the sum is 55.

The spelling of 55410275634643 in words is "fifty-five trillion, four hundred ten billion, two hundred seventy-five million, six hundred thirty-four thousand, six hundred forty-three".