16001629496 has 16 divisors (see below), whose sum is σ = 30038828400. Its totient is φ = 7991275264.

The previous prime is 16001629487. The next prime is 16001629519. The reversal of 16001629496 is 69492610061.

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, 1185305 + ... + 1198728.

It is an arithmetic number, because the mean of its divisors is an integer number (1877426775).

Almost surely, 2^16001629496 is an apocalyptic number.

It is an amenable number.

16001629496 is a deficient number, since it is larger than the sum of its proper divisors (14037198904).

16001629496 is a wasteful number, since it uses less digits than its factorization.

16001629496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2384878 (or 2384874 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 44.

The spelling of 16001629496 in words is "sixteen billion, one million, six hundred twenty-nine thousand, four hundred ninety-six".