2754019372609 has 4 divisors (see below), whose sum is σ = 2800697667120. Its totient is φ = 2707341078100.

The previous prime is 2754019372597. The next prime is 2754019372661. The reversal of 2754019372609 is 9062739104572.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2754019372609 - 2¹³ = 2754019364417 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2754019372609.

It is not an unprimeable number, because it can be changed into a prime (2754019372009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23339147167 + ... + 23339147284.

It is an arithmetic number, because the mean of its divisors is an integer number (700174416780).

Almost surely, 2^{2754019372609} is an apocalyptic number.

It is an amenable number.

2754019372609 is a deficient number, since it is larger than the sum of its proper divisors (46678294511).

2754019372609 is an equidigital number, since it uses as much as digits as its factorization.

2754019372609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46678294510.

The product of its (nonzero) digits is 5715360, while the sum is 55.

The spelling of 2754019372609 in words is "two trillion, seven hundred fifty-four billion, nineteen million, three hundred seventy-two thousand, six hundred nine".