101114638 has 8 divisors (see below), whose sum is σ = 151964640. Its totient is φ = 50459760.

The previous prime is 101114633. The next prime is 101114639. The reversal of 101114638 is 836411101.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101114633) 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, 47478 + ... + 49561.

It is an arithmetic number, because the mean of its divisors is an integer number (18995580).

Almost surely, 2^101114638 is an apocalyptic number.

101114638 is a deficient number, since it is larger than the sum of its proper divisors (50850002).

101114638 is an equidigital number, since it uses as much as digits as its factorization.

101114638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97562.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 101114638 is about 10055.5774573119. The cubic root of 101114638 is about 465.8770789642.

Adding to 101114638 its reverse (836411101), we get a palindrome (937525739).

The spelling of 101114638 in words is "one hundred one million, one hundred fourteen thousand, six hundred thirty-eight".