2992665605055 has 16 divisors (see below), whose sum is σ = 5472302820864. Its totient is φ = 1368075705120.

The previous prime is 2992665605009. The next prime is 2992665605099. The reversal of 2992665605055 is 5505065662992.

It is not a de Polignac number, because 2992665605055 - 2¹³ = 2992665596863 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2992665605055.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14250788491 + ... + 14250788700.

It is an arithmetic number, because the mean of its divisors is an integer number (342018926304).

Almost surely, 2^{2992665605055} is an apocalyptic number.

2992665605055 is a deficient number, since it is larger than the sum of its proper divisors (2479637215809).

2992665605055 is a wasteful number, since it uses less digits than its factorization.

2992665605055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28501577206.

The product of its (nonzero) digits is 43740000, while the sum is 60.

The spelling of 2992665605055 in words is "two trillion, nine hundred ninety-two billion, six hundred sixty-five million, six hundred five thousand, fifty-five".