16973248039486 has 16 divisors (see below), whose sum is σ = 26281614360960. Its totient is φ = 8212719421440.

The previous prime is 16973248039351. The next prime is 16973248039511. The reversal of 16973248039486 is 68493084237961.

It is a super-2 number, since 2×16973248039486² (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 7 ways as a sum of consecutive naturals, for example, 1270510 + ... + 5963278.

It is an arithmetic number, because the mean of its divisors is an integer number (1642600897560).

Almost surely, 2^{16973248039486} is an apocalyptic number.

16973248039486 is a deficient number, since it is larger than the sum of its proper divisors (9308366321474).

16973248039486 is a wasteful number, since it uses less digits than its factorization.

16973248039486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4751139.

The product of its (nonzero) digits is 376233984, while the sum is 70.

The spelling of 16973248039486 in words is "sixteen trillion, nine hundred seventy-three billion, two hundred forty-eight million, thirty-nine thousand, four hundred eighty-six".