55541151402214 has 4 divisors (see below), whose sum is σ = 83311727103324. Its totient is φ = 27770575701106.

The previous prime is 55541151402197. The next prime is 55541151402259. The reversal of 55541151402214 is 41220415114555.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13885287850552 + ... + 13885287850555.

It is an arithmetic number, because the mean of its divisors is an integer number (20827931775831).

Almost surely, 2^{55541151402214} is an apocalyptic number.

55541151402214 is a deficient number, since it is larger than the sum of its proper divisors (27770575701110).

55541151402214 is a wasteful number, since it uses less digits than its factorization.

55541151402214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27770575701109.

The product of its (nonzero) digits is 160000, while the sum is 40.

Adding to 55541151402214 its reverse (41220415114555), we get a palindrome (96761566516769).

The spelling of 55541151402214 in words is "fifty-five trillion, five hundred forty-one billion, one hundred fifty-one million, four hundred two thousand, two hundred fourteen".