5155143233241 has 16 divisors (see below), whose sum is σ = 7059361536000. Its totient is φ = 3343845287808.

The previous prime is 5155143233203. The next prime is 5155143233249. The reversal of 5155143233241 is 1423323415515.

It is not a de Polignac number, because 5155143233241 - 2⁷ = 5155143233113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5155143233241.

It is not an unprimeable number, because it can be changed into a prime (5155143233249) 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, 20370280 + ... + 20621798.

It is an arithmetic number, because the mean of its divisors is an integer number (441210096000).

Almost surely, 2^{5155143233241} is an apocalyptic number.

It is an amenable number.

5155143233241 is a deficient number, since it is larger than the sum of its proper divisors (1904218302759).

5155143233241 is a wasteful number, since it uses less digits than its factorization.

5155143233241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436208.

The product of its digits is 216000, while the sum is 39.

Adding to 5155143233241 its reverse (1423323415515), we get a palindrome (6578466648756).

The spelling of 5155143233241 in words is "five trillion, one hundred fifty-five billion, one hundred forty-three million, two hundred thirty-three thousand, two hundred forty-one".