2054454513236 has 12 divisors (see below), whose sum is σ = 3600751086240. Its totient is φ = 1025668488600.

The previous prime is 2054454513203. The next prime is 2054454513253. The reversal of 2054454513236 is 6323154544502.

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 3 ways as a sum of consecutive naturals, for example, 389689040 + ... + 389694311.

It is an arithmetic number, because the mean of its divisors is an integer number (300062590520).

Almost surely, 2^{2054454513236} is an apocalyptic number.

It is an amenable number.

2054454513236 is a deficient number, since it is larger than the sum of its proper divisors (1546296573004).

2054454513236 is a wasteful number, since it uses less digits than its factorization.

2054454513236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779384014 (or 779384012 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 44.

The spelling of 2054454513236 in words is "two trillion, fifty-four billion, four hundred fifty-four million, five hundred thirteen thousand, two hundred thirty-six".