1088316377 has 2 divisors, whose sum is σ = 1088316378. Its totient is φ = 1088316376.

The previous prime is 1088316289. The next prime is 1088316391. The reversal of 1088316377 is 7736138801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 666465856 + 421850521 = 25816^2 + 20539^2 .

It is a cyclic number.

It is not a de Polignac number, because 1088316377 - 2¹⁰ = 1088315353 is a prime.

It is a super-2 number, since 2×1088316377² = 2368865072892812258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1088316077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 544158188 + 544158189.

It is an arithmetic number, because the mean of its divisors is an integer number (544158189).

Almost surely, 2^1088316377 is an apocalyptic number.

It is an amenable number.

1088316377 is a deficient number, since it is larger than the sum of its proper divisors (1).

1088316377 is an equidigital number, since it uses as much as digits as its factorization.

1088316377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169344, while the sum is 44.

The square root of 1088316377 is about 32989.6404496927. The cubic root of 1088316377 is about 1028.6123195375.

The spelling of 1088316377 in words is "one billion, eighty-eight million, three hundred sixteen thousand, three hundred seventy-seven".