2141355047417 has 16 divisors (see below), whose sum is σ = 2205118416000. Its totient is φ = 2077904016000.

The previous prime is 2141355047357. The next prime is 2141355047471. The reversal of 2141355047417 is 7147405531412.

It is a de Polignac number, because none of the positive numbers 2^k-2141355047417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2141355047317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77149292 + ... + 77177042.

It is an arithmetic number, because the mean of its divisors is an integer number (137819901000).

Almost surely, 2^{2141355047417} is an apocalyptic number.

It is an amenable number.

2141355047417 is a deficient number, since it is larger than the sum of its proper divisors (63763368583).

2141355047417 is a wasteful number, since it uses less digits than its factorization.

2141355047417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33296.

The product of its (nonzero) digits is 470400, while the sum is 44.

The spelling of 2141355047417 in words is "two trillion, one hundred forty-one billion, three hundred fifty-five million, forty-seven thousand, four hundred seventeen".