120341430 has 64 divisors (see below), whose sum is σ = 350092800. Its totient is φ = 29172960.

The previous prime is 120341381. The next prime is 120341443. The reversal of 120341430 is 34143021.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17290 + ... + 23229.

It is an arithmetic number, because the mean of its divisors is an integer number (5470200).

Almost surely, 2^120341430 is an apocalyptic number.

120341430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120341430 is an abundant number, since it is smaller than the sum of its proper divisors (229751370).

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

120341430 is a wasteful number, since it uses less digits than its factorization.

120341430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40546 (or 40540 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 120341430 is about 10970.0241567647. The cubic root of 120341430 is about 493.7097712244.

Adding to 120341430 its reverse (34143021), we get a palindrome (154484451).

The spelling of 120341430 in words is "one hundred twenty million, three hundred forty-one thousand, four hundred thirty".