2764344961420 has 24 divisors (see below), whose sum is σ = 6634427907744. Its totient is φ = 947775415296.

The previous prime is 2764344961403. The next prime is 2764344961451. The reversal of 2764344961420 is 241694434672.

2764344961420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9872660437 + ... + 9872660716.

It is an arithmetic number, because the mean of its divisors is an integer number (276434496156).

Almost surely, 2^{2764344961420} is an apocalyptic number.

2764344961420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2764344961420 is an abundant number, since it is smaller than the sum of its proper divisors (3870082946324).

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

2764344961420 is a wasteful number, since it uses less digits than its factorization.

2764344961420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19745321169 (or 19745321167 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 52.

The spelling of 2764344961420 in words is "two trillion, seven hundred sixty-four billion, three hundred forty-four million, nine hundred sixty-one thousand, four hundred twenty".