101234043 has 32 divisors (see below), whose sum is σ = 155668800. Its totient is φ = 65784960.

The previous prime is 101234039. The next prime is 101234057. The reversal of 101234043 is 340432101.

It is not a de Polignac number, because 101234043 - 2² = 101234039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101234093) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89103 + ... + 90231.

It is an arithmetic number, because the mean of its divisors is an integer number (4864650).

Almost surely, 2^101234043 is an apocalyptic number.

101234043 is a deficient number, since it is larger than the sum of its proper divisors (54434757).

101234043 is an frugal number, since it uses more digits than its factorization.

101234043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191 (or 1173 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 101234043 is about 10061.5129578011. The cubic root of 101234043 is about 466.0603896145.

Adding to 101234043 its reverse (340432101), we get a palindrome (441666144).

The spelling of 101234043 in words is "one hundred one million, two hundred thirty-four thousand, forty-three".