120406333534 has 8 divisors (see below), whose sum is σ = 191233588608. Its totient is φ = 56661804000.

The previous prime is 120406333477. The next prime is 120406333561. The reversal of 120406333534 is 435333604021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 3541362751 = 120406333534 / (1 + 2 + 0 + 4 + 0 + 6 + 3 + 3 + 3 + 5 + 3 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 120406333534.

It is a congruent number.

It is an unprimeable number.

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, 1770681342 + ... + 1770681409.

It is an arithmetic number, because the mean of its divisors is an integer number (23904198576).

Almost surely, 2^120406333534 is an apocalyptic number.

120406333534 is a deficient number, since it is larger than the sum of its proper divisors (70827255074).

120406333534 is a wasteful number, since it uses less digits than its factorization.

120406333534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3541362770.

The product of its (nonzero) digits is 77760, while the sum is 34.

Adding to 120406333534 its reverse (435333604021), we get a palindrome (555739937555).

The spelling of 120406333534 in words is "one hundred twenty billion, four hundred six million, three hundred thirty-three thousand, five hundred thirty-four".