2547466113340 has 48 divisors (see below), whose sum is σ = 5638185141120. Its totient is φ = 964165135680.

The previous prime is 2547466113337. The next prime is 2547466113383. The reversal of 2547466113340 is 433116647452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3824902 + ... + 4441261.

It is an arithmetic number, because the mean of its divisors is an integer number (117462190440).

Almost surely, 2^{2547466113340} is an apocalyptic number.

2547466113340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2547466113340 is an abundant number, since it is smaller than the sum of its proper divisors (3090719027780).

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

2547466113340 is a wasteful number, since it uses less digits than its factorization.

2547466113340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8267002 (or 8267000 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 46.

The spelling of 2547466113340 in words is "two trillion, five hundred forty-seven billion, four hundred sixty-six million, one hundred thirteen thousand, three hundred forty".