355424424552 has 32 divisors (see below), whose sum is σ = 987290068800. Its totient is φ = 118474808112.

The previous prime is 355424424529. The next prime is 355424424569. The reversal of 355424424552 is 255424424553.

355424424552 is a `hidden beast` number, since 3 + 5 + 54 + 2 + 4 + 42 + 4 + 552 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 355424424498 and 355424424507.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 822741508 + ... + 822741939.

It is an arithmetic number, because the mean of its divisors is an integer number (30852814650).

Almost surely, 2^355424424552 is an apocalyptic number.

It is an amenable number.

355424424552 is an abundant number, since it is smaller than the sum of its proper divisors (631865644248).

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

355424424552 is a wasteful number, since it uses less digits than its factorization.

355424424552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645483462 (or 1645483452 counting only the distinct ones).

The product of its digits is 3840000, while the sum is 45.

Subtracting from 355424424552 its reverse (255424424553), we obtain a palindrome (99999999999).

The spelling of 355424424552 in words is "three hundred fifty-five billion, four hundred twenty-four million, four hundred twenty-four thousand, five hundred fifty-two".