1077100103 has 2 divisors, whose sum is σ = 1077100104. Its totient is φ = 1077100102.

The previous prime is 1077100099. The next prime is 1077100121. The reversal of 1077100103 is 3010017701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1077100103 - 2² = 1077100099 is a prime.

It is a super-2 number, since 2×1077100103² = 2320289263765221218, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1077100133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538550051 + 538550052.

It is an arithmetic number, because the mean of its divisors is an integer number (538550052).

Almost surely, 2^1077100103 is an apocalyptic number.

1077100103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1077100103 is an equidigital number, since it uses as much as digits as its factorization.

1077100103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 147, while the sum is 20.

The square root of 1077100103 is about 32819.2032657711. The cubic root of 1077100103 is about 1025.0664570831.

Adding to 1077100103 its reverse (3010017701), we get a palindrome (4087117804).

The spelling of 1077100103 in words is "one billion, seventy-seven million, one hundred thousand, one hundred three".