120404440034 has 16 divisors (see below), whose sum is σ = 182273086080. Its totient is φ = 59647143360.

The previous prime is 120404440007. The next prime is 120404440063. The reversal of 120404440034 is 430044404021.

It is a happy number.

It is a super-2 number, since 2×120404440034² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120404439985 and 120404440012.

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, 514427 + ... + 710945.

It is an arithmetic number, because the mean of its divisors is an integer number (11392067880).

Almost surely, 2^120404440034 is an apocalyptic number.

120404440034 is a deficient number, since it is larger than the sum of its proper divisors (61868646046).

120404440034 is a wasteful number, since it uses less digits than its factorization.

120404440034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199345.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 120404440034 its reverse (430044404021), we get a palindrome (550448844055).

The spelling of 120404440034 in words is "one hundred twenty billion, four hundred four million, four hundred forty thousand, thirty-four".