101423534 has 8 divisors (see below), whose sum is σ = 152900400. Its totient is φ = 50456736.

The previous prime is 101423473. The next prime is 101423551. The reversal of 101423534 is 435324101.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127019 + ... + 127814.

It is an arithmetic number, because the mean of its divisors is an integer number (19112550).

Almost surely, 2^101423534 is an apocalyptic number.

101423534 is a deficient number, since it is larger than the sum of its proper divisors (51476866).

101423534 is a wasteful number, since it uses less digits than its factorization.

101423534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255034.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 101423534 is about 10070.9251809355. The cubic root of 101423534 is about 466.3510006955.

Adding to 101423534 its reverse (435324101), we get a palindrome (536747635).

The spelling of 101423534 in words is "one hundred one million, four hundred twenty-three thousand, five hundred thirty-four".