120411100 has 36 divisors (see below), whose sum is σ = 262195024. Its totient is φ = 47998080.

The previous prime is 120411097. The next prime is 120411107. The reversal of 120411100 is 1114021.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120411107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29377 + ... + 33223.

Almost surely, 2^120411100 is an apocalyptic number.

120411100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120411100 is an abundant number, since it is smaller than the sum of its proper divisors (141783924).

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

120411100 is a wasteful number, since it uses less digits than its factorization.

120411100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4174 (or 4167 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 120411100 is about 10973.1991688842. The cubic root of 120411100 is about 493.8050283165.

Adding to 120411100 its reverse (1114021), we get a palindrome (121525121).

The spelling of 120411100 in words is "one hundred twenty million, four hundred eleven thousand, one hundred".