355454411224000 has 224 divisors, whose sum is σ = 962883205682112. Its totient is φ = 128909606400000.

The previous prime is 355454411223979. The next prime is 355454411224027. The reversal of 355454411224000 is 422114454553.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27409450 + ... + 38238550.

Almost surely, 2^{355454411224000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 355454411224000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (481441602841056).

355454411224000 is an abundant number, since it is smaller than the sum of its proper divisors (607428794458112).

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

355454411224000 is a wasteful number, since it uses less digits than its factorization.

355454411224000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10829512 (or 10829492 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 40.

Adding to 355454411224000 its reverse (422114454553), we get a palindrome (355876525678553).

The spelling of 355454411224000 in words is "three hundred fifty-five trillion, four hundred fifty-four billion, four hundred eleven million, two hundred twenty-four thousand".