2162597145043 has 16 divisors (see below), whose sum is σ = 2214557858304. Its totient is φ = 2111258429280.

The previous prime is 2162597145029. The next prime is 2162597145083. The reversal of 2162597145043 is 3405417952612.

It is not a de Polignac number, because 2162597145043 - 2¹³ = 2162597136851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2162597145013) 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, 6481446 + ... + 6806932.

It is an arithmetic number, because the mean of its divisors is an integer number (138409866144).

Almost surely, 2^{2162597145043} is an apocalyptic number.

2162597145043 is a deficient number, since it is larger than the sum of its proper divisors (51960713261).

2162597145043 is a wasteful number, since it uses less digits than its factorization.

2162597145043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326442.

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 2162597145043 in words is "two trillion, one hundred sixty-two billion, five hundred ninety-seven million, one hundred forty-five thousand, forty-three".