4100423542 has 8 divisors (see below), whose sum is σ = 6205066056. Its totient is φ = 2032068192.

The previous prime is 4100423539. The next prime is 4100423543. The reversal of 4100423542 is 2453240014.

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 (4100423543) 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, 9071508 + ... + 9071959.

It is an arithmetic number, because the mean of its divisors is an integer number (775633257).

Almost surely, 2^4100423542 is an apocalyptic number.

4100423542 is a deficient number, since it is larger than the sum of its proper divisors (2104642514).

4100423542 is a wasteful number, since it uses less digits than its factorization.

4100423542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18143582.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4100423542 is about 64034.5495962922. The cubic root of 4100423542 is about 1600.5757748085.

Adding to 4100423542 its reverse (2453240014), we get a palindrome (6553663556).

It can be divided in two parts, 41004 and 23542, that added together give a palindrome (64546).

The spelling of 4100423542 in words is "four billion, one hundred million, four hundred twenty-three thousand, five hundred forty-two".