2732757641420 has 24 divisors (see below), whose sum is σ = 5740173063744. Its totient is φ = 1092839815296.

The previous prime is 2732757641413. The next prime is 2732757641423. The reversal of 2732757641420 is 241467572372.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2732757641423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16367444 + ... + 16533563.

It is an arithmetic number, because the mean of its divisors is an integer number (239173877656).

Almost surely, 2^{2732757641420} is an apocalyptic number.

2732757641420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2732757641420 is an abundant number, since it is smaller than the sum of its proper divisors (3007415422324).

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

2732757641420 is a wasteful number, since it uses less digits than its factorization.

2732757641420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32905169 (or 32905167 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 50.

The spelling of 2732757641420 in words is "two trillion, seven hundred thirty-two billion, seven hundred fifty-seven million, six hundred forty-one thousand, four hundred twenty".