340032141123 has 8 divisors (see below), whose sum is σ = 453574437888. Its totient is φ = 226588969224.

The previous prime is 340032141109. The next prime is 340032141187. The reversal of 340032141123 is 321141230043.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 340032141123 - 2¹⁰ = 340032140099 is a prime.

It is a super-2 number, since 2×340032141123² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 340032141093 and 340032141102.

It is not an unprimeable number, because it can be changed into a prime (340032141193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24773211 + ... + 24786932.

It is an arithmetic number, because the mean of its divisors is an integer number (56696804736).

Almost surely, 2^340032141123 is an apocalyptic number.

340032141123 is a deficient number, since it is larger than the sum of its proper divisors (113542296765).

340032141123 is a wasteful number, since it uses less digits than its factorization.

340032141123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49562433.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 340032141123 its reverse (321141230043), we get a palindrome (661173371166).

The spelling of 340032141123 in words is "three hundred forty billion, thirty-two million, one hundred forty-one thousand, one hundred twenty-three".