2770954212020 has 24 divisors (see below), whose sum is σ = 5819310890568. Its totient is φ = 1108323200000.

The previous prime is 2770954212017. The next prime is 2770954212029. The reversal of 2770954212020 is 202124590772.

2770954212020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 340697764 + 2770613514256 = 18458^2 + 1664516^2 .

It is a super-2 number, since 2×2770954212020² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2770954212029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3265781 + ... + 4025820.

It is an arithmetic number, because the mean of its divisors is an integer number (242471287107).

Almost surely, 2^{2770954212020} is an apocalyptic number.

2770954212020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2770954212020 is an abundant number, since it is smaller than the sum of its proper divisors (3048356678548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2770954212020 is a wasteful number, since it uses less digits than its factorization.

2770954212020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7310611 (or 7310609 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 41.

The spelling of 2770954212020 in words is "two trillion, seven hundred seventy billion, nine hundred fifty-four million, two hundred twelve thousand, twenty".