120100002102010 has 32 divisors (see below), whose sum is σ = 247263889196160. Its totient is φ = 41143638956352.

The previous prime is 120100002102001. The next prime is 120100002102011. The reversal of 120100002102010 is 10201200001021.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (120100002102011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 697926304 + ... + 698098363.

It is an arithmetic number, because the mean of its divisors is an integer number (7726996537380).

Almost surely, 2^{120100002102010} is an apocalyptic number.

120100002102010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120100002102010 is an abundant number, since it is smaller than the sum of its proper divisors (127163887094150).

120100002102010 is a wasteful number, since it uses less digits than its factorization.

120100002102010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1396025910.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 120100002102010 its reverse (10201200001021), we get a palindrome (130301202103031).

The spelling of 120100002102010 in words is "one hundred twenty trillion, one hundred billion, two million, one hundred two thousand, ten".