1415144553055 has 8 divisors (see below), whose sum is σ = 1698181571952. Its totient is φ = 1132110236928.

The previous prime is 1415144553001. The next prime is 1415144553101. The reversal of 1415144553055 is 5503554415141.

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

It is a cyclic number.

It is not a de Polignac number, because 1415144553055 - 2²⁷ = 1415010335327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 749487 + ... + 1841743.

It is an arithmetic number, because the mean of its divisors is an integer number (212272696494).

Almost surely, 2^{1415144553055} is an apocalyptic number.

1415144553055 is a deficient number, since it is larger than the sum of its proper divisors (283037018897).

1415144553055 is a wasteful number, since it uses less digits than its factorization.

1415144553055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351385.

The product of its (nonzero) digits is 600000, while the sum is 43.

Adding to 1415144553055 its reverse (5503554415141), we get a palindrome (6918698968196).

The spelling of 1415144553055 in words is "one trillion, four hundred fifteen billion, one hundred forty-four million, five hundred fifty-three thousand, fifty-five".