2742046776416 has 24 divisors (see below), whose sum is σ = 5415651909864. Its totient is φ = 1366643116800.

The previous prime is 2742046776401. The next prime is 2742046776433. The reversal of 2742046776416 is 6146776402472.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 136873310 + ... + 136893341.

It is an arithmetic number, because the mean of its divisors is an integer number (225652162911).

Almost surely, 2^{2742046776416} is an apocalyptic number.

It is an amenable number.

2742046776416 is a deficient number, since it is larger than the sum of its proper divisors (2673605133448).

2742046776416 is a wasteful number, since it uses less digits than its factorization.

2742046776416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273766974 (or 273766966 counting only the distinct ones).

The product of its (nonzero) digits is 18966528, while the sum is 56.

The spelling of 2742046776416 in words is "two trillion, seven hundred forty-two billion, forty-six million, seven hundred seventy-six thousand, four hundred sixteen".