120102100211010 has 16 divisors (see below), whose sum is σ = 288245040506496. Its totient is φ = 32027226722928.

The previous prime is 120102100210969. The next prime is 120102100211131. The reversal of 120102100211010 is 10112001201021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2001701670154 + ... + 2001701670213.

It is an arithmetic number, because the mean of its divisors is an integer number (18015315031656).

Almost surely, 2^{120102100211010} is an apocalyptic number.

120102100211010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120102100211010 is an abundant number, since it is smaller than the sum of its proper divisors (168142940295486).

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

120102100211010 is a wasteful number, since it uses less digits than its factorization.

120102100211010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4003403340377.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 120102100211010 its reverse (10112001201021), we get a palindrome (130214101412031).

The spelling of 120102100211010 in words is "one hundred twenty trillion, one hundred two billion, one hundred million, two hundred eleven thousand, ten".