340112151426 has 16 divisors (see below), whose sum is σ = 680239857024. Its totient is φ = 113368124784.

The previous prime is 340112151331. The next prime is 340112151427. The reversal of 340112151426 is 624151211043.

It is a junction number, because it is equal to n+sod(n) for n = 340112151393 and 340112151402.

It is not an unprimeable number, because it can be changed into a prime (340112151427) 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, 353530 + ... + 897333.

It is an arithmetic number, because the mean of its divisors is an integer number (42514991064).

Almost surely, 2^340112151426 is an apocalyptic number.

340112151426 is an abundant number, since it is smaller than the sum of its proper divisors (340127705598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

340112151426 is a wasteful number, since it uses less digits than its factorization.

340112151426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1296185.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 340112151426 its reverse (624151211043), we get a palindrome (964263362469).

The spelling of 340112151426 in words is "three hundred forty billion, one hundred twelve million, one hundred fifty-one thousand, four hundred twenty-six".