16363500042 has 32 divisors (see below), whose sum is σ = 34665019200. Its totient is φ = 5131735808.

The previous prime is 16363500007. The next prime is 16363500053. The reversal of 16363500042 is 24000536361.

It is a junction number, because it is equal to n+sod(n) for n = 16363499982 and 16363500009.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259084 + ... + 315992.

It is an arithmetic number, because the mean of its divisors is an integer number (1083281850).

Almost surely, 2^16363500042 is an apocalyptic number.

16363500042 is an abundant number, since it is smaller than the sum of its proper divisors (18301519158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16363500042 is a wasteful number, since it uses less digits than its factorization.

16363500042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59750.

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 16363500042 in words is "sixteen billion, three hundred sixty-three million, five hundred thousand, forty-two".