2055355455412 has 48 divisors (see below), whose sum is σ = 4149115210240. Its totient is φ = 872639827200.

The previous prime is 2055355455407. The next prime is 2055355455427. The reversal of 2055355455412 is 2145545535502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19360837 + ... + 19466707.

Almost surely, 2^{2055355455412} is an apocalyptic number.

It is an amenable number.

2055355455412 is an abundant number, since it is smaller than the sum of its proper divisors (2093759754828).

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

2055355455412 is a wasteful number, since it uses less digits than its factorization.

2055355455412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112352 (or 112350 counting only the distinct ones).

The product of its (nonzero) digits is 3000000, while the sum is 46.

The spelling of 2055355455412 in words is "two trillion, fifty-five billion, three hundred fifty-five million, four hundred fifty-five thousand, four hundred twelve".