340241244444023 has 16 divisors (see below), whose sum is σ = 366504847964640. Its totient is φ = 313990675009536.

The previous prime is 340241244444001. The next prime is 340241244444037. The reversal of 340241244444023 is 320444442142043.

It is a cyclic number.

It is not a de Polignac number, because 340241244444023 - 2¹² = 340241244439927 is a prime.

It is a super-4 number, since 4×340241244444023⁴ (a number of 59 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340241244414023) 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, 1729305788 + ... + 1729502526.

It is an arithmetic number, because the mean of its divisors is an integer number (22906552997790).

Almost surely, 2^{340241244444023} is an apocalyptic number.

340241244444023 is a deficient number, since it is larger than the sum of its proper divisors (26263603520617).

340241244444023 is a wasteful number, since it uses less digits than its factorization.

340241244444023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229186.

The product of its (nonzero) digits is 1179648, while the sum is 41.

Adding to 340241244444023 its reverse (320444442142043), we get a palindrome (660685686586066).

The spelling of 340241244444023 in words is "three hundred forty trillion, two hundred forty-one billion, two hundred forty-four million, four hundred forty-four thousand, twenty-three".