120401033034 has 16 divisors (see below), whose sum is σ = 241028609472. Its totient is φ = 40095920448.

The previous prime is 120401033033. The next prime is 120401033041. The reversal of 120401033034 is 430330104021.

It is a self number, because there is not a number n which added to its sum of digits gives 120401033034.

It is not an unprimeable number, because it can be changed into a prime (120401033033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9432399 + ... + 9445154.

It is an arithmetic number, because the mean of its divisors is an integer number (15064288092).

Almost surely, 2^120401033034 is an apocalyptic number.

120401033034 is an abundant number, since it is smaller than the sum of its proper divisors (120627576438).

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

120401033034 is a wasteful number, since it uses less digits than its factorization.

120401033034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18878621.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 120401033034 its reverse (430330104021), we get a palindrome (550731137055).

The spelling of 120401033034 in words is "one hundred twenty billion, four hundred one million, thirty-three thousand, thirty-four".