2773312890842 has 16 divisors (see below), whose sum is σ = 4497815462112. Its totient is φ = 1274890998000.

The previous prime is 2773312890833. The next prime is 2773312890869. The reversal of 2773312890842 is 2480982133772.

It is a super-2 number, since 2×2773312890842² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212475308 + ... + 212488359.

It is an arithmetic number, because the mean of its divisors is an integer number (281113466382).

Almost surely, 2^{2773312890842} is an apocalyptic number.

2773312890842 is a deficient number, since it is larger than the sum of its proper divisors (1724502571270).

2773312890842 is a wasteful number, since it uses less digits than its factorization.

2773312890842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424963933.

The product of its (nonzero) digits is 8128512, while the sum is 56.

The spelling of 2773312890842 in words is "two trillion, seven hundred seventy-three billion, three hundred twelve million, eight hundred ninety thousand, eight hundred forty-two".