4131503233151 has 4 divisors (see below), whose sum is σ = 4721717980752. Its totient is φ = 3541288485552.

The previous prime is 4131503233127. The next prime is 4131503233241. The reversal of 4131503233151 is 1513323051314.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4131503233151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4131503203151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295107373790 + ... + 295107373803.

It is an arithmetic number, because the mean of its divisors is an integer number (1180429495188).

Almost surely, 2^{4131503233151} is an apocalyptic number.

4131503233151 is a deficient number, since it is larger than the sum of its proper divisors (590214747601).

4131503233151 is an equidigital number, since it uses as much as digits as its factorization.

4131503233151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590214747600.

The product of its (nonzero) digits is 16200, while the sum is 32.

Adding to 4131503233151 its reverse (1513323051314), we get a palindrome (5644826284465).

The spelling of 4131503233151 in words is "four trillion, one hundred thirty-one billion, five hundred three million, two hundred thirty-three thousand, one hundred fifty-one".