2741661124470 has 128 divisors (see below), whose sum is σ = 7556523926400. Its totient is φ = 706818617856.

The previous prime is 2741661124457. The next prime is 2741661124483. The reversal of 2741661124470 is 744211661472.

2741661124470 is a `hidden beast` number, since 2 + 7 + 4 + 1 + 6 + 611 + 24 + 4 + 7 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (2741661124457) and next prime (2741661124483).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 694416 + ... + 2442444.

It is an arithmetic number, because the mean of its divisors is an integer number (59035343175).

Almost surely, 2^{2741661124470} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2741661124470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3778261963200).

2741661124470 is an abundant number, since it is smaller than the sum of its proper divisors (4814862801930).

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

2741661124470 is a wasteful number, since it uses less digits than its factorization.

2741661124470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748239 (or 1748233 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The spelling of 2741661124470 in words is "two trillion, seven hundred forty-one billion, six hundred sixty-one million, one hundred twenty-four thousand, four hundred seventy".