2134102124220 has 96 divisors (see below), whose sum is σ = 6518943680256. Its totient is φ = 517339699200.

The previous prime is 2134102124201. The next prime is 2134102124221. The reversal of 2134102124220 is 224212014312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134102124221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32386947 + ... + 32452773.

It is an arithmetic number, because the mean of its divisors is an integer number (67905663336).

Almost surely, 2^{2134102124220} is an apocalyptic number.

2134102124220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2134102124220 is an abundant number, since it is smaller than the sum of its proper divisors (4384841556036).

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

2134102124220 is a wasteful number, since it uses less digits than its factorization.

2134102124220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114971 (or 114969 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 2134102124220 its reverse (224212014312), we get a palindrome (2358314138532).

The spelling of 2134102124220 in words is "two trillion, one hundred thirty-four billion, one hundred two million, one hundred twenty-four thousand, two hundred twenty".