2153151103055 has 8 divisors (see below), whose sum is σ = 2584040461152. Its totient is φ = 1722348124128.

The previous prime is 2153151103049. The next prime is 2153151103091. The reversal of 2153151103055 is 5503011513512.

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 2153151103055 - 2⁸ = 2153151102799 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, 21539939 + ... + 21639668.

It is an arithmetic number, because the mean of its divisors is an integer number (323005057644).

Almost surely, 2^{2153151103055} is an apocalyptic number.

2153151103055 is a deficient number, since it is larger than the sum of its proper divisors (430889358097).

2153151103055 is an equidigital number, since it uses as much as digits as its factorization.

2153151103055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43189585.

The product of its (nonzero) digits is 11250, while the sum is 32.

Adding to 2153151103055 its reverse (5503011513512), we get a palindrome (7656162616567).

The spelling of 2153151103055 in words is "two trillion, one hundred fifty-three billion, one hundred fifty-one million, one hundred three thousand, fifty-five".