2971350097043 has 4 divisors (see below), whose sum is σ = 2971354055448. Its totient is φ = 2971346138640.

The previous prime is 2971350097033. The next prime is 2971350097049. The reversal of 2971350097043 is 3407900531792.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2971350097043 - 2³⁸ = 2696472190099 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2971350096982 and 2971350097000.

It is not an unprimeable number, because it can be changed into a prime (2971350097049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469253 + ... + 2482518.

It is an arithmetic number, because the mean of its divisors is an integer number (742838513862).

Almost surely, 2^{2971350097043} is an apocalyptic number.

2971350097043 is a deficient number, since it is larger than the sum of its proper divisors (3958405).

2971350097043 is a wasteful number, since it uses less digits than its factorization.

2971350097043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3958404.

The product of its (nonzero) digits is 1428840, while the sum is 50.

The spelling of 2971350097043 in words is "two trillion, nine hundred seventy-one billion, three hundred fifty million, ninety-seven thousand, forty-three".