2754647568420 has 96 divisors (see below), whose sum is σ = 8909148963456. Its totient is φ = 628511385600.

The previous prime is 2754647568389. The next prime is 2754647568433. The reversal of 2754647568420 is 248657464572.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 122744911 + ... + 122767350.

It is an arithmetic number, because the mean of its divisors is an integer number (92803635036).

Almost surely, 2^{2754647568420} is an apocalyptic number.

2754647568420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2754647568420 is an abundant number, since it is smaller than the sum of its proper divisors (6154501395036).

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

2754647568420 is a wasteful number, since it uses less digits than its factorization.

2754647568420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245512301 (or 245512299 counting only the distinct ones).

The product of its (nonzero) digits is 90316800, while the sum is 60.

The spelling of 2754647568420 in words is "two trillion, seven hundred fifty-four billion, six hundred forty-seven million, five hundred sixty-eight thousand, four hundred twenty".