42622130450134 has 16 divisors (see below), whose sum is σ = 64525383846000. Its totient is φ = 21113703381024.

The previous prime is 42622130450089. The next prime is 42622130450171. The reversal of 42622130450134 is 43105403122624.

It is a junction number, because it is equal to n+sod(n) for n = 42622130450093 and 42622130450102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6054184 + ... + 11040715.

It is an arithmetic number, because the mean of its divisors is an integer number (4032836490375).

Almost surely, 2^{42622130450134} is an apocalyptic number.

42622130450134 is a deficient number, since it is larger than the sum of its proper divisors (21903253395866).

42622130450134 is a wasteful number, since it uses less digits than its factorization.

42622130450134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17106447.

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 42622130450134 its reverse (43105403122624), we get a palindrome (85727533572758).

The spelling of 42622130450134 in words is "forty-two trillion, six hundred twenty-two billion, one hundred thirty million, four hundred fifty thousand, one hundred thirty-four".