2149101047706 has 16 divisors (see below), whose sum is σ = 4298392242144. Its totient is φ = 716335324784.

The previous prime is 2149101047699. The next prime is 2149101047707. The reversal of 2149101047706 is 6077401019412.

It is not an unprimeable number, because it can be changed into a prime (2149101047707) 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, 7775640 + ... + 8047283.

It is an arithmetic number, because the mean of its divisors is an integer number (268649515134).

Almost surely, 2^{2149101047706} is an apocalyptic number.

2149101047706 is an abundant number, since it is smaller than the sum of its proper divisors (2149291194438).

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

2149101047706 is a wasteful number, since it uses less digits than its factorization.

2149101047706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15845565.

The product of its (nonzero) digits is 84672, while the sum is 42.

The spelling of 2149101047706 in words is "two trillion, one hundred forty-nine billion, one hundred one million, forty-seven thousand, seven hundred six".