338042145622 has 16 divisors (see below), whose sum is σ = 523962541872. Its totient is φ = 163444016160.

The previous prime is 338042145613. The next prime is 338042145631. The reversal of 338042145622 is 226541240833.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (338042145613) and next prime (338042145631).

It is a super-2 number, since 2×338042145622² (a number of 24 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 7 ways as a sum of consecutive naturals, for example, 14000629 + ... + 14024752.

It is an arithmetic number, because the mean of its divisors is an integer number (32747658867).

Almost surely, 2^338042145622 is an apocalyptic number.

338042145622 is a deficient number, since it is larger than the sum of its proper divisors (185920396250).

338042145622 is a wasteful number, since it uses less digits than its factorization.

338042145622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28025583.

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 338042145622 in words is "three hundred thirty-eight billion, forty-two million, one hundred forty-five thousand, six hundred twenty-two".