1077034121 has 2 divisors, whose sum is σ = 1077034122. Its totient is φ = 1077034120.

The previous prime is 1077034111. The next prime is 1077034157. The reversal of 1077034121 is 1214307701.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 583705600 + 493328521 = 24160^2 + 22211^2 .

It is a cyclic number.

It is not a de Polignac number, because 1077034121 - 2¹⁸ = 1076771977 is a prime.

It is not a weakly prime, because it can be changed into another prime (1077034111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538517060 + 538517061.

It is an arithmetic number, because the mean of its divisors is an integer number (538517061).

Almost surely, 2^1077034121 is an apocalyptic number.

It is an amenable number.

1077034121 is a deficient number, since it is larger than the sum of its proper divisors (1).

1077034121 is an equidigital number, since it uses as much as digits as its factorization.

1077034121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 1077034121 is about 32818.1980157351. The cubic root of 1077034121 is about 1025.0455251642.

The spelling of 1077034121 in words is "one billion, seventy-seven million, thirty-four thousand, one hundred twenty-one".