355450453040412 has 72 divisors (see below), whose sum is σ = 902628459794880. Its totient is φ = 117939828435840.

The previous prime is 355450453040329. The next prime is 355450453040471. The reversal of 355450453040412 is 214040354054553.

355450453040412 is a `hidden beast` number, since 3 + 5 + 54 + 50 + 4 + 530 + 4 + 0 + 4 + 12 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5607123 + ... + 27245930.

It is an arithmetic number, because the mean of its divisors is an integer number (12536506386040).

Almost surely, 2^{355450453040412} is an apocalyptic number.

It is an amenable number.

355450453040412 is an abundant number, since it is smaller than the sum of its proper divisors (547178006754468).

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

355450453040412 is a wasteful number, since it uses less digits than its factorization.

355450453040412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32854443 (or 32854438 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 45.

The spelling of 355450453040412 in words is "three hundred fifty-five trillion, four hundred fifty billion, four hundred fifty-three million, forty thousand, four hundred twelve".