55450614601203 has 32 divisors (see below), whose sum is σ = 75315557376000. Its totient is φ = 36284821968000.

The previous prime is 55450614601201. The next prime is 55450614601219. The reversal of 55450614601203 is 30210641605455.

It is not a de Polignac number, because 55450614601203 - 2¹ = 55450614601201 is a prime.

It is a super-2 number, since 2×55450614601203² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55450614601201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10741333 + ... + 15042521.

It is an arithmetic number, because the mean of its divisors is an integer number (2353611168000).

Almost surely, 2^{55450614601203} is an apocalyptic number.

55450614601203 is a deficient number, since it is larger than the sum of its proper divisors (19864942774797).

55450614601203 is a wasteful number, since it uses less digits than its factorization.

55450614601203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4301683.

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 55450614601203 in words is "fifty-five trillion, four hundred fifty billion, six hundred fourteen million, six hundred one thousand, two hundred three".