2055413324431 has 8 divisors (see below), whose sum is σ = 2202540714864. Its totient is φ = 1911199347840.

The previous prime is 2055413324417. The next prime is 2055413324467. The reversal of 2055413324431 is 1344233145502.

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 2055413324431 - 2¹³ = 2055413316239 is a prime.

It is a super-2 number, since 2×2055413324431² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055413324401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 728352000 + ... + 728354821.

It is an arithmetic number, because the mean of its divisors is an integer number (275317589358).

Almost surely, 2^{2055413324431} is an apocalyptic number.

2055413324431 is a deficient number, since it is larger than the sum of its proper divisors (147127390433).

2055413324431 is a wasteful number, since it uses less digits than its factorization.

2055413324431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1456706921.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 2055413324431 its reverse (1344233145502), we get a palindrome (3399646469933).

The spelling of 2055413324431 in words is "two trillion, fifty-five billion, four hundred thirteen million, three hundred twenty-four thousand, four hundred thirty-one".