120101002010 has 32 divisors (see below), whose sum is σ = 235939950144. Its totient is φ = 43653600000.

The previous prime is 120101002009. The next prime is 120101002013. The reversal of 120101002010 is 10200101021.

It is not an unprimeable number, because it can be changed into a prime (120101002013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5090 + ... + 490130.

It is an arithmetic number, because the mean of its divisors is an integer number (7373123442).

Almost surely, 2^120101002010 is an apocalyptic number.

120101002010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120101002010 is a deficient number, since it is larger than the sum of its proper divisors (115838948134).

120101002010 is a wasteful number, since it uses less digits than its factorization.

120101002010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487310.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 120101002010 its reverse (10200101021), we get a palindrome (130301103031).

The spelling of 120101002010 in words is "one hundred twenty billion, one hundred one million, two thousand, ten".