22007342147534 has 8 divisors (see below), whose sum is σ = 33270942459648. Its totient is φ = 10917027994320.

The previous prime is 22007342147509. The next prime is 22007342147561. The reversal of 22007342147534 is 43574124370022.

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

It is a super-2 number, since 2×22007342147534² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43321539407 + ... + 43321539914.

It is an arithmetic number, because the mean of its divisors is an integer number (4158867807456).

Almost surely, 2^{22007342147534} is an apocalyptic number.

22007342147534 is a deficient number, since it is larger than the sum of its proper divisors (11263600312114).

22007342147534 is a wasteful number, since it uses less digits than its factorization.

22007342147534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86643079450.

The product of its (nonzero) digits is 1128960, while the sum is 44.

The spelling of 22007342147534 in words is "twenty-two trillion, seven billion, three hundred forty-two million, one hundred forty-seven thousand, five hundred thirty-four".