4355400551231 has 4 divisors (see below), whose sum is σ = 4357547128200. Its totient is φ = 4353253974264.

The previous prime is 4355400551219. The next prime is 4355400551239. The reversal of 4355400551231 is 1321550045534.

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

It is a cyclic number.

It is not a de Polignac number, because 4355400551231 - 2⁶ = 4355400551167 is a prime.

It is a super-2 number, since 2×4355400551231² (a number of 26 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 (4355400551239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1073285441 + ... + 1073289498.

It is an arithmetic number, because the mean of its divisors is an integer number (1089386782050).

Almost surely, 2^{4355400551231} is an apocalyptic number.

4355400551231 is a deficient number, since it is larger than the sum of its proper divisors (2146576969).

4355400551231 is a wasteful number, since it uses less digits than its factorization.

4355400551231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2146576968.

The product of its (nonzero) digits is 180000, while the sum is 38.

Adding to 4355400551231 its reverse (1321550045534), we get a palindrome (5676950596765).

The spelling of 4355400551231 in words is "four trillion, three hundred fifty-five billion, four hundred million, five hundred fifty-one thousand, two hundred thirty-one".