120130404532 has 12 divisors (see below), whose sum is σ = 210231637056. Its totient is φ = 60064222520.

The previous prime is 120130404481. The next prime is 120130404539. The reversal of 120130404532 is 235404031021.

It is a super-2 number, since 2×120130404532² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120130404497 and 120130404506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120130404539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78357 + ... + 496387.

It is an arithmetic number, because the mean of its divisors is an integer number (17519303088).

Almost surely, 2^120130404532 is an apocalyptic number.

It is an amenable number.

120130404532 is a deficient number, since it is larger than the sum of its proper divisors (90101232524).

120130404532 is a wasteful number, since it uses less digits than its factorization.

120130404532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489878 (or 489876 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 120130404532 its reverse (235404031021), we get a palindrome (355534435553).

The spelling of 120130404532 in words is "one hundred twenty billion, one hundred thirty million, four hundred four thousand, five hundred thirty-two".