1077272011 has 8 divisors (see below), whose sum is σ = 1099551024. Its totient is φ = 1055065440.

The previous prime is 1077271981. The next prime is 1077272047. The reversal of 1077272011 is 1102727701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1077272011 - 2¹³ = 1077263819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1077272071) 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, 12465 + ... + 48061.

It is an arithmetic number, because the mean of its divisors is an integer number (137443878).

Almost surely, 2^1077272011 is an apocalyptic number.

1077272011 is a deficient number, since it is larger than the sum of its proper divisors (22279013).

1077272011 is an equidigital number, since it uses as much as digits as its factorization.

1077272011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36221.

The product of its (nonzero) digits is 1372, while the sum is 28.

The square root of 1077272011 is about 32821.8221767165. The cubic root of 1077272011 is about 1025.1209886133.

Adding to 1077272011 its reverse (1102727701), we get a palindrome (2179999712).

The spelling of 1077272011 in words is "one billion, seventy-seven million, two hundred seventy-two thousand, eleven".