90162693014326 has 16 divisors (see below), whose sum is σ = 135626941896480. Its totient is φ = 44953723823680.

The previous prime is 90162693014311. The next prime is 90162693014353. The reversal of 90162693014326 is 62341039626109.

It is a super-2 number, since 2×90162693014326² (a number of 29 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, 12973386 + ... + 18671746.

It is an arithmetic number, because the mean of its divisors is an integer number (8476683868530).

Almost surely, 2^{90162693014326} is an apocalyptic number.

90162693014326 is a deficient number, since it is larger than the sum of its proper divisors (45464248882154).

90162693014326 is a wasteful number, since it uses less digits than its factorization.

90162693014326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5720759.

The product of its (nonzero) digits is 2519424, while the sum is 52.

The spelling of 90162693014326 in words is "ninety trillion, one hundred sixty-two billion, six hundred ninety-three million, fourteen thousand, three hundred twenty-six".