2776473270242 has 32 divisors (see below), whose sum is σ = 5011306106880. Its totient is φ = 1127035924560.

The previous prime is 2776473270211. The next prime is 2776473270283. The reversal of 2776473270242 is 2420723746772.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9317 + ... + 2356487.

It is an arithmetic number, because the mean of its divisors is an integer number (156603315840).

Almost surely, 2^{2776473270242} is an apocalyptic number.

2776473270242 is a deficient number, since it is larger than the sum of its proper divisors (2234832836638).

2776473270242 is a wasteful number, since it uses less digits than its factorization.

2776473270242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2351646.

The product of its (nonzero) digits is 11063808, while the sum is 53.

The spelling of 2776473270242 in words is "two trillion, seven hundred seventy-six billion, four hundred seventy-three million, two hundred seventy thousand, two hundred forty-two".