2770640105122 has 16 divisors (see below), whose sum is σ = 4338225907200. Its totient is φ = 1325569021920.

The previous prime is 2770640105119. The next prime is 2770640105179. The reversal of 2770640105122 is 2215010460772.

It is a super-2 number, since 2×2770640105122² (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, 251049222 + ... + 251060257.

It is an arithmetic number, because the mean of its divisors is an integer number (271139119200).

Almost surely, 2^{2770640105122} is an apocalyptic number.

2770640105122 is a deficient number, since it is larger than the sum of its proper divisors (1567585802078).

2770640105122 is a wasteful number, since it uses less digits than its factorization.

2770640105122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502109601.

The product of its (nonzero) digits is 47040, while the sum is 37.

Adding to 2770640105122 its reverse (2215010460772), we get a palindrome (4985650565894).

The spelling of 2770640105122 in words is "two trillion, seven hundred seventy billion, six hundred forty million, one hundred five thousand, one hundred twenty-two".