2716611161505 has 32 divisors (see below), whose sum is σ = 4420918293120. Its totient is φ = 1424112314880.

The previous prime is 2716611161491. The next prime is 2716611161527. The reversal of 2716611161505 is 5051611166172.

It is not a de Polignac number, because 2716611161505 - 2⁴ = 2716611161489 is a prime.

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, 275266 + ... + 2347124.

It is an arithmetic number, because the mean of its divisors is an integer number (138153696660).

Almost surely, 2^{2716611161505} is an apocalyptic number.

It is an amenable number.

2716611161505 is a deficient number, since it is larger than the sum of its proper divisors (1704307131615).

2716611161505 is a wasteful number, since it uses less digits than its factorization.

2716611161505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2073361.

The product of its (nonzero) digits is 75600, while the sum is 42.

The spelling of 2716611161505 in words is "two trillion, seven hundred sixteen billion, six hundred eleven million, one hundred sixty-one thousand, five hundred five".