124910161 has 16 divisors (see below), whose sum is σ = 135394560. Its totient is φ = 114860160.

The previous prime is 124910153. The next prime is 124910183. The reversal of 124910161 is 161019421.

It is a cyclic number.

It is not a de Polignac number, because 124910161 - 2³ = 124910153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124910131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121831 + ... + 122851.

It is an arithmetic number, because the mean of its divisors is an integer number (8462160).

Almost surely, 2^124910161 is an apocalyptic number.

It is an amenable number.

124910161 is a deficient number, since it is larger than the sum of its proper divisors (10484399).

124910161 is a wasteful number, since it uses less digits than its factorization.

124910161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224.

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 124910161 is about 11176.3214431225. The cubic root of 124910161 is about 499.8801859582.

Adding to 124910161 its reverse (161019421), we get a palindrome (285929582).

The spelling of 124910161 in words is "one hundred twenty-four million, nine hundred ten thousand, one hundred sixty-one".