340222534553 has 16 divisors (see below), whose sum is σ = 407672524800. Its totient is φ = 280274852880.

The previous prime is 340222534517. The next prime is 340222534633. The reversal of 340222534553 is 355435222043.

It is not a de Polignac number, because 340222534553 - 2⁶ = 340222534489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340222534513) 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, 35383433 + ... + 35393046.

It is an arithmetic number, because the mean of its divisors is an integer number (25479532800).

Almost surely, 2^340222534553 is an apocalyptic number.

It is an amenable number.

340222534553 is a deficient number, since it is larger than the sum of its proper divisors (67449990247).

340222534553 is a wasteful number, since it uses less digits than its factorization.

340222534553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70776532.

The product of its (nonzero) digits is 432000, while the sum is 38.

Adding to 340222534553 its reverse (355435222043), we get a palindrome (695657756596).

The spelling of 340222534553 in words is "three hundred forty billion, two hundred twenty-two million, five hundred thirty-four thousand, five hundred fifty-three".