2054730343620 has 48 divisors (see below), whose sum is σ = 5753959323840. Its totient is φ = 547860057216.

The previous prime is 2054730343619. The next prime is 2054730343621. The reversal of 2054730343620 is 263430374502.

It is an interprime number because it is at equal distance from previous prime (2054730343619) and next prime (2054730343621).

It is not an unprimeable number, because it can be changed into a prime (2054730343621) 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 15 ways as a sum of consecutive naturals, for example, 1637902 + ... + 2606181.

It is an arithmetic number, because the mean of its divisors is an integer number (119874152580).

Almost surely, 2^{2054730343620} is an apocalyptic number.

2054730343620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2054730343620 is an abundant number, since it is smaller than the sum of its proper divisors (3699228980220).

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

2054730343620 is a wasteful number, since it uses less digits than its factorization.

2054730343620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4252164 (or 4252162 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 39.

The spelling of 2054730343620 in words is "two trillion, fifty-four billion, seven hundred thirty million, three hundred forty-three thousand, six hundred twenty".