55203355676246 has 32 divisors (see below), whose sum is σ = 87934901376000. Its totient is φ = 25918065359712.

The previous prime is 55203355676243. The next prime is 55203355676269. The reversal of 55203355676246 is 64267655330255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55203355676243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5402741 + ... + 11815088.

It is an arithmetic number, because the mean of its divisors is an integer number (2747965668000).

Almost surely, 2^{55203355676246} is an apocalyptic number.

55203355676246 is a deficient number, since it is larger than the sum of its proper divisors (32731545699754).

55203355676246 is a wasteful number, since it uses less digits than its factorization.

55203355676246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17218596.

The product of its (nonzero) digits is 136080000, while the sum is 59.

The spelling of 55203355676246 in words is "fifty-five trillion, two hundred three billion, three hundred fifty-five million, six hundred seventy-six thousand, two hundred forty-six".