120354412366 has 32 divisors (see below), whose sum is σ = 185749200000. Its totient is φ = 58457736192.

The previous prime is 120354412309. The next prime is 120354412427. The reversal of 120354412366 is 663214453021.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 26455060 + ... + 26459608.

It is an arithmetic number, because the mean of its divisors is an integer number (5804662500).

Almost surely, 2^120354412366 is an apocalyptic number.

120354412366 is a deficient number, since it is larger than the sum of its proper divisors (65394787634).

120354412366 is a wasteful number, since it uses less digits than its factorization.

120354412366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6636.

The product of its (nonzero) digits is 103680, while the sum is 37.

Adding to 120354412366 its reverse (663214453021), we get a palindrome (783568865387).

The spelling of 120354412366 in words is "one hundred twenty billion, three hundred fifty-four million, four hundred twelve thousand, three hundred sixty-six".