2072277152 has 48 divisors (see below), whose sum is σ = 4712504832. Its totient is φ = 886533120.

The previous prime is 2072277149. The next prime is 2072277217. The reversal of 2072277152 is 2517722702.

It is a super-2 number, since 2×2072277152² = 8588665189402462208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167168 + ... + 179135.

It is an arithmetic number, because the mean of its divisors is an integer number (98177184).

Almost surely, 2^2072277152 is an apocalyptic number.

2072277152 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2072277152 is an abundant number, since it is smaller than the sum of its proper divisors (2640227680).

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

2072277152 is a wasteful number, since it uses less digits than its factorization.

2072277152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346341 (or 346333 counting only the distinct ones).

The product of its (nonzero) digits is 27440, while the sum is 35.

The square root of 2072277152 is about 45522.2709451099. The cubic root of 2072277152 is about 1274.9190571709.

Adding to 2072277152 its reverse (2517722702), we get a palindrome (4589999854).

The spelling of 2072277152 in words is "two billion, seventy-two million, two hundred seventy-seven thousand, one hundred fifty-two".