16807031950 has 12 divisors (see below), whose sum is σ = 31261079520. Its totient is φ = 6722812760.

The previous prime is 16807031947. The next prime is 16807031971. The reversal of 16807031950 is 5913070861.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 168070270 + ... + 168070369.

It is an arithmetic number, because the mean of its divisors is an integer number (2605089960).

Almost surely, 2^16807031950 is an apocalyptic number.

16807031950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16807031950 is a deficient number, since it is larger than the sum of its proper divisors (14454047570).

16807031950 is a wasteful number, since it uses less digits than its factorization.

16807031950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336140651 (or 336140646 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 40.

The spelling of 16807031950 in words is "sixteen billion, eight hundred seven million, thirty-one thousand, nine hundred fifty".