435304400552052 has 24 divisors (see below), whose sum is σ = 1016938454517216. Its totient is φ = 144926011627488.

The previous prime is 435304400552041. The next prime is 435304400552093. The reversal of 435304400552052 is 250255004403534.

It is a super-2 number, since 2×435304400552052² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 435304400551995 and 435304400552013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21931892563 + ... + 21931912410.

It is an arithmetic number, because the mean of its divisors is an integer number (42372435604884).

Almost surely, 2^{435304400552052} is an apocalyptic number.

It is an amenable number.

435304400552052 is an abundant number, since it is smaller than the sum of its proper divisors (581634053965164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

435304400552052 is a wasteful number, since it uses less digits than its factorization.

435304400552052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43863805807 (or 43863805805 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 42.

Adding to 435304400552052 its reverse (250255004403534), we get a palindrome (685559404955586).

The spelling of 435304400552052 in words is "four hundred thirty-five trillion, three hundred four billion, four hundred million, five hundred fifty-two thousand, fifty-two".