55614533810853 has 32 divisors (see below), whose sum is σ = 78627100579200. Its totient is φ = 34867754366976.

The previous prime is 55614533810833. The next prime is 55614533810861. The reversal of 55614533810853 is 35801833541655.

It is not a de Polignac number, because 55614533810853 - 2¹⁶ = 55614533745317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a junction number, because it is equal to n+sod(n) for n = 55614533810793 and 55614533810802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55614533810833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 622090525 + ... + 622179917.

It is an arithmetic number, because the mean of its divisors is an integer number (2457096893100).

Almost surely, 2^{55614533810853} is an apocalyptic number.

It is an amenable number.

55614533810853 is a deficient number, since it is larger than the sum of its proper divisors (23012566768347).

55614533810853 is a wasteful number, since it uses less digits than its factorization.

55614533810853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169221.

The product of its (nonzero) digits is 25920000, while the sum is 57.

The spelling of 55614533810853 in words is "fifty-five trillion, six hundred fourteen billion, five hundred thirty-three million, eight hundred ten thousand, eight hundred fifty-three".