110420902 has 8 divisors (see below), whose sum is σ = 165889296. Its totient is φ = 55124472.

The previous prime is 110420873. The next prime is 110420909. The reversal of 110420902 is 209024011.

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 110420902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110420909) 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, 41373 + ... + 43960.

It is an arithmetic number, because the mean of its divisors is an integer number (20736162).

Almost surely, 2^110420902 is an apocalyptic number.

110420902 is a deficient number, since it is larger than the sum of its proper divisors (55468394).

110420902 is an equidigital number, since it uses as much as digits as its factorization.

110420902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85982.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 110420902 is about 10508.1350391018. The cubic root of 110420902 is about 479.7523346184.

Adding to 110420902 its reverse (209024011), we get a palindrome (319444913).

The spelling of 110420902 in words is "one hundred ten million, four hundred twenty thousand, nine hundred two".