2134320831061 has 8 divisors (see below), whose sum is σ = 2246917337600. Its totient is φ = 2021750707680.

The previous prime is 2134320831031. The next prime is 2134320831109. The reversal of 2134320831061 is 1601380234312.

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

It is a cyclic number.

It is not a de Polignac number, because 2134320831061 - 2¹⁹ = 2134320306773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134320831011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6429621 + ... + 6753418.

It is an arithmetic number, because the mean of its divisors is an integer number (280864667200).

Almost surely, 2^{2134320831061} is an apocalyptic number.

It is an amenable number.

2134320831061 is a deficient number, since it is larger than the sum of its proper divisors (112596506539).

2134320831061 is a wasteful number, since it uses less digits than its factorization.

2134320831061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13191579.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 2134320831061 in words is "two trillion, one hundred thirty-four billion, three hundred twenty million, eight hundred thirty-one thousand, sixty-one".