2725070511540 has 96 divisors (see below), whose sum is σ = 8218048519296. Its totient is φ = 670712071680.

The previous prime is 2725070511539. The next prime is 2725070511599. The reversal of 2725070511540 is 451150705272.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

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, 7002939 + ... + 7381821.

It is an arithmetic number, because the mean of its divisors is an integer number (85604672076).

Almost surely, 2^{2725070511540} is an apocalyptic number.

2725070511540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2725070511540 is an abundant number, since it is smaller than the sum of its proper divisors (5492978007756).

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

2725070511540 is a wasteful number, since it uses less digits than its factorization.

2725070511540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388129 (or 388127 counting only the distinct ones).

The product of its (nonzero) digits is 98000, while the sum is 39.

The spelling of 2725070511540 in words is "two trillion, seven hundred twenty-five billion, seventy million, five hundred eleven thousand, five hundred forty".