2741654661040 has 40 divisors (see below), whose sum is σ = 6385791260880. Its totient is φ = 1094692974336.

The previous prime is 2741654661029. The next prime is 2741654661139. The reversal of 2741654661040 is 401664561472.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

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 7 ways as a sum of consecutive naturals, for example, 30719070 + ... + 30808189.

It is an arithmetic number, because the mean of its divisors is an integer number (159644781522).

Almost surely, 2^{2741654661040} is an apocalyptic number.

2741654661040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2741654661040 is an abundant number, since it is smaller than the sum of its proper divisors (3644136599840).

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

2741654661040 is a wasteful number, since it uses less digits than its factorization.

2741654661040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61527829 (or 61527823 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 2741654661040 in words is "two trillion, seven hundred forty-one billion, six hundred fifty-four million, six hundred sixty-one thousand, forty".