101168427 has 8 divisors (see below), whose sum is σ = 136599040. Its totient is φ = 66591720.

The previous prime is 101168413. The next prime is 101168429. The reversal of 101168427 is 724861101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101168427 - 2⁶ = 101168363 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101168394 and 101168403.

It is not an unprimeable number, because it can be changed into a prime (101168429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213199 + ... + 213672.

It is an arithmetic number, because the mean of its divisors is an integer number (17074880).

Almost surely, 2^101168427 is an apocalyptic number.

101168427 is a deficient number, since it is larger than the sum of its proper divisors (35430613).

101168427 is an equidigital number, since it uses as much as digits as its factorization.

101168427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426953.

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 101168427 is about 10058.2516870478. The cubic root of 101168427 is about 465.9596737317.

The spelling of 101168427 in words is "one hundred one million, one hundred sixty-eight thousand, four hundred twenty-seven".