110023442 has 8 divisors (see below), whose sum is σ = 168149196. Its totient is φ = 53973712.

The previous prime is 110023429. The next prime is 110023451. The reversal of 110023442 is 244320011.

It can be written as a sum of positive squares in 2 ways, for example, as 97199881 + 12823561 = 9859^2 + 3581^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 110023442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 518873 + ... + 519084.

Almost surely, 2^110023442 is an apocalyptic number.

110023442 is a deficient number, since it is larger than the sum of its proper divisors (58125754).

110023442 is a wasteful number, since it uses less digits than its factorization.

110023442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038012.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 110023442 is about 10489.2059756685. The cubic root of 110023442 is about 479.1760197931.

Adding to 110023442 its reverse (244320011), we get a palindrome (354343453).

It can be divided in two parts, 1100 and 23442, that added together give a palindrome (24542).

The spelling of 110023442 in words is "one hundred ten million, twenty-three thousand, four hundred forty-two".