340213111001 has 4 divisors (see below), whose sum is σ = 340216611252. Its totient is φ = 340209610752.

The previous prime is 340213110967. The next prime is 340213111093. The reversal of 340213111001 is 100111312043.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 192892248025 + 147320862976 = 439195^2 + 383824^2 .

It is a cyclic number.

It is not a de Polignac number, because 340213111001 - 2³⁸ = 65335204057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340213110001) 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, 1600040 + ... + 1800153.

It is an arithmetic number, because the mean of its divisors is an integer number (85054152813).

Almost surely, 2^340213111001 is an apocalyptic number.

It is an amenable number.

340213111001 is a deficient number, since it is larger than the sum of its proper divisors (3500251).

340213111001 is a wasteful number, since it uses less digits than its factorization.

340213111001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3500250.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 340213111001 its reverse (100111312043), we get a palindrome (440324423044).

The spelling of 340213111001 in words is "three hundred forty billion, two hundred thirteen million, one hundred eleven thousand, one".