340152152111 has 4 divisors (see below), whose sum is σ = 340153406112. Its totient is φ = 340150898112.

The previous prime is 340152152083. The next prime is 340152152173. The reversal of 340152152111 is 111251251043.

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, and also an emirpimes, since its reverse is a distinct semiprime: 111251251043 = 296921 ⋅374683.

It is a cyclic number.

It is not a de Polignac number, because 340152152111 - 2⁶ = 340152152047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340152152911) 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, 31751 + ... + 825416.

It is an arithmetic number, because the mean of its divisors is an integer number (85038351528).

Almost surely, 2^340152152111 is an apocalyptic number.

340152152111 is a deficient number, since it is larger than the sum of its proper divisors (1254001).

340152152111 is an equidigital number, since it uses as much as digits as its factorization.

340152152111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1254000.

The product of its (nonzero) digits is 1200, while the sum is 26.

The spelling of 340152152111 in words is "three hundred forty billion, one hundred fifty-two million, one hundred fifty-two thousand, one hundred eleven".