101120234 has 4 divisors (see below), whose sum is σ = 151680354. Its totient is φ = 50560116.

The previous prime is 101120231. The next prime is 101120251. The reversal of 101120234 is 432021101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 432021101 = 131 ⋅3297871.

It can be written as a sum of positive squares in only one way, i.e., 83083225 + 18037009 = 9115^2 + 4247^2 .

It is not an unprimeable number, because it can be changed into a prime (101120231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25280057 + ... + 25280060.

Almost surely, 2^101120234 is an apocalyptic number.

101120234 is a deficient number, since it is larger than the sum of its proper divisors (50560120).

101120234 is an equidigital number, since it uses as much as digits as its factorization.

101120234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50560119.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 101120234 is about 10055.8557069998. The cubic root of 101120234 is about 465.8856731701.

Adding to 101120234 its reverse (432021101), we get a palindrome (533141335).

The spelling of 101120234 in words is "one hundred one million, one hundred twenty thousand, two hundred thirty-four".