103161701 has 4 divisors (see below), whose sum is σ = 103383072. Its totient is φ = 102940332.

The previous prime is 103161679. The next prime is 103161713. The reversal of 103161701 is 107161301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103161701 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 (103161761) 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, 109985 + ... + 110918.

It is an arithmetic number, because the mean of its divisors is an integer number (25845768).

Almost surely, 2^103161701 is an apocalyptic number.

It is an amenable number.

103161701 is a deficient number, since it is larger than the sum of its proper divisors (221371).

103161701 is an equidigital number, since it uses as much as digits as its factorization.

103161701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221370.

The product of its (nonzero) digits is 126, while the sum is 20.

The square root of 103161701 is about 10156.8548773722. The cubic root of 103161701 is about 468.9999878766. Note that the first 4 decimals are identical.

The spelling of 103161701 in words is "one hundred three million, one hundred sixty-one thousand, seven hundred one".