101120304 has 20 divisors (see below), whose sum is σ = 261227576. Its totient is φ = 33706752.

The previous prime is 101120293. The next prime is 101120317. The reversal of 101120304 is 403021101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 101120304.

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, 1053289 + ... + 1053384.

Almost surely, 2^101120304 is an apocalyptic number.

It is an amenable number.

101120304 is an abundant number, since it is smaller than the sum of its proper divisors (160107272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101120304 is a wasteful number, since it uses less digits than its factorization.

101120304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2106684 (or 2106678 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 101120304 is about 10055.8591875583. The cubic root of 101120304 is about 465.8857806724.

Adding to 101120304 its reverse (403021101), we get a palindrome (504141405).

The spelling of 101120304 in words is "one hundred one million, one hundred twenty thousand, three hundred four".