103401027 has 12 divisors (see below), whose sum is σ = 154175424. Its totient is φ = 66710160.

The previous prime is 103401019. The next prime is 103401029. The reversal of 103401027 is 720104301.

It is not a de Polignac number, because 103401027 - 2³ = 103401019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103401029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185028 + ... + 185585.

It is an arithmetic number, because the mean of its divisors is an integer number (12847952).

Almost surely, 2^103401027 is an apocalyptic number.

103401027 is a deficient number, since it is larger than the sum of its proper divisors (50774397).

103401027 is a wasteful number, since it uses less digits than its factorization.

103401027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370650 (or 370647 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 103401027 is about 10168.6295536813. The cubic root of 103401027 is about 469.3623872396.

Adding to 103401027 its reverse (720104301), we get a palindrome (823505328).

The spelling of 103401027 in words is "one hundred three million, four hundred one thousand, twenty-seven".