16036235454 has 32 divisors (see below), whose sum is σ = 33051545856. Its totient is φ = 5183794880.

The previous prime is 16036235417. The next prime is 16036235461. The reversal of 16036235454 is 45453263061.

It is a super-2 number, since 2×16036235454² (a number of 21 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 15 ways as a sum of consecutive naturals, for example, 154092 + ... + 236255.

It is an arithmetic number, because the mean of its divisors is an integer number (1032860808).

Almost surely, 2^16036235454 is an apocalyptic number.

16036235454 is an abundant number, since it is smaller than the sum of its proper divisors (17015310402).

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

16036235454 is a wasteful number, since it uses less digits than its factorization.

16036235454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390560.

The product of its (nonzero) digits is 259200, while the sum is 39.

The spelling of 16036235454 in words is "sixteen billion, thirty-six million, two hundred thirty-five thousand, four hundred fifty-four".