2101203332134 has 8 divisors (see below), whose sum is σ = 3184297833528. Its totient is φ = 1039770720960.

The previous prime is 2101203332113. The next prime is 2101203332147. The reversal of 2101203332134 is 4312333021012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2101203332099 and 2101203332108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5415472312 + ... + 5415472699.

It is an arithmetic number, because the mean of its divisors is an integer number (398037229191).

Almost surely, 2^{2101203332134} is an apocalyptic number.

2101203332134 is a deficient number, since it is larger than the sum of its proper divisors (1083094501394).

2101203332134 is a wasteful number, since it uses less digits than its factorization.

2101203332134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10830945110.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2101203332134 its reverse (4312333021012), we get a palindrome (6413536353146).

The spelling of 2101203332134 in words is "two trillion, one hundred one billion, two hundred three million, three hundred thirty-two thousand, one hundred thirty-four".