120101046 has 32 divisors (see below), whose sum is σ = 259096320. Its totient is φ = 36894624.

The previous prime is 120101011. The next prime is 120101053. The reversal of 120101046 is 640101021.

It is a super-2 number, since 2×120101046² = 28848522500588232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94765 + ... + 96023.

It is an arithmetic number, because the mean of its divisors is an integer number (8096760).

Almost surely, 2^120101046 is an apocalyptic number.

120101046 is an abundant number, since it is smaller than the sum of its proper divisors (138995274).

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

120101046 is a wasteful number, since it uses less digits than its factorization.

120101046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2500.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 120101046 is about 10959.0622774031. The cubic root of 120101046 is about 493.3808209502.

Adding to 120101046 its reverse (640101021), we get a palindrome (760202067).

The spelling of 120101046 in words is "one hundred twenty million, one hundred one thousand, forty-six".