2742410273017 has 4 divisors (see below), whose sum is σ = 2743632928080. Its totient is φ = 2741187617956.

The previous prime is 2742410272969. The next prime is 2742410273033. The reversal of 2742410273017 is 7103720142472.

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 2742410273017 - 2³⁹ = 2192654459129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2742410273047) 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, 611324167 + ... + 611328652.

It is an arithmetic number, because the mean of its divisors is an integer number (685908232020).

Almost surely, 2^{2742410273017} is an apocalyptic number.

It is an amenable number.

2742410273017 is a deficient number, since it is larger than the sum of its proper divisors (1222655063).

2742410273017 is a wasteful number, since it uses less digits than its factorization.

2742410273017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222655062.

The product of its (nonzero) digits is 131712, while the sum is 40.

The spelling of 2742410273017 in words is "two trillion, seven hundred forty-two billion, four hundred ten million, two hundred seventy-three thousand, seventeen".