2552434450041 has 16 divisors (see below), whose sum is σ = 3912713892864. Its totient is φ = 1449800233104.

The previous prime is 2552434450001. The next prime is 2552434450061. The reversal of 2552434450041 is 1400544342552.

It is not a de Polignac number, because 2552434450041 - 2⁶ = 2552434449977 is a prime.

It is a super-2 number, since 2×2552434450041² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2552434450001) 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, 363902175 + ... + 363909188.

It is an arithmetic number, because the mean of its divisors is an integer number (244544618304).

Almost surely, 2^{2552434450041} is an apocalyptic number.

2552434450041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2552434450041 is a deficient number, since it is larger than the sum of its proper divisors (1360279442823).

2552434450041 is a wasteful number, since it uses less digits than its factorization.

2552434450041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727811540.

The product of its (nonzero) digits is 384000, while the sum is 39.

Adding to 2552434450041 its reverse (1400544342552), we get a palindrome (3952978792593).

It can be divided in two parts, 2552434 and 450041, that added together give a triangular number (3002475 = T₂₄₅₀).

The spelling of 2552434450041 in words is "two trillion, five hundred fifty-two billion, four hundred thirty-four million, four hundred fifty thousand, forty-one".