20143352324151 has 48 divisors (see below), whose sum is σ = 34717234805760. Its totient is φ = 11004016510080.

The previous prime is 20143352324063. The next prime is 20143352324177. The reversal of 20143352324151 is 15142325334102.

20143352324151 is a `hidden beast` number, since 2 + 0 + 1 + 4 + 3 + 3 + 5 + 232 + 415 + 1 = 666.

It is not a de Polignac number, because 20143352324151 - 2⁷ = 20143352324023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20143352329151) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1143046 + ... + 6449283.

It is an arithmetic number, because the mean of its divisors is an integer number (723275725120).

Almost surely, 2^{20143352324151} is an apocalyptic number.

20143352324151 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

20143352324151 is a deficient number, since it is larger than the sum of its proper divisors (14573882481609).

20143352324151 is a wasteful number, since it uses less digits than its factorization.

20143352324151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7594196 (or 7594193 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 20143352324151 its reverse (15142325334102), we get a palindrome (35285677658253).

The spelling of 20143352324151 in words is "twenty trillion, one hundred forty-three billion, three hundred fifty-two million, three hundred twenty-four thousand, one hundred fifty-one".