103277071 has 4 divisors (see below), whose sum is σ = 103351072. Its totient is φ = 103203072.

The previous prime is 103277063. The next prime is 103277117. The reversal of 103277071 is 170772301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103277071 - 2³ = 103277063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103277371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34866 + ... + 37711.

It is an arithmetic number, because the mean of its divisors is an integer number (25837768).

Almost surely, 2^103277071 is an apocalyptic number.

103277071 is a deficient number, since it is larger than the sum of its proper divisors (74001).

103277071 is an equidigital number, since it uses as much as digits as its factorization.

103277071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74000.

The product of its (nonzero) digits is 2058, while the sum is 28.

The square root of 103277071 is about 10162.5327059744. The cubic root of 103277071 is about 469.1747567750.

The spelling of 103277071 in words is "one hundred three million, two hundred seventy-seven thousand, seventy-one".