2054031502544 has 60 divisors (see below), whose sum is σ = 4636209986784. Its totient is φ = 879010114752.

The previous prime is 2054031502531. The next prime is 2054031502547. The reversal of 2054031502544 is 4452051304502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054031502547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1382492 + ... + 2453435.

Almost surely, 2^{2054031502544} is an apocalyptic number.

It is an amenable number.

2054031502544 is an abundant number, since it is smaller than the sum of its proper divisors (2582178484240).

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

2054031502544 is a wasteful number, since it uses less digits than its factorization.

2054031502544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3836632 (or 3836619 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 2054031502544 in words is "two trillion, fifty-four billion, thirty-one million, five hundred two thousand, five hundred forty-four".