120224043402 has 16 divisors (see below), whose sum is σ = 240969671712. Its totient is φ = 39987750320.

The previous prime is 120224043361. The next prime is 120224043431. The reversal of 120224043402 is 204340422021.

It is a super-2 number, since 2×120224043402² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21729708 + ... + 21735239.

It is an arithmetic number, because the mean of its divisors is an integer number (15060604482).

Almost surely, 2^120224043402 is an apocalyptic number.

120224043402 is an abundant number, since it is smaller than the sum of its proper divisors (120745628310).

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

120224043402 is a wasteful number, since it uses less digits than its factorization.

120224043402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43465413.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 120224043402 its reverse (204340422021), we get a palindrome (324564465423).

The spelling of 120224043402 in words is "one hundred twenty billion, two hundred twenty-four million, forty-three thousand, four hundred two".