16054463830 has 16 divisors (see below), whose sum is σ = 29830230144. Its totient is φ = 6214631040.

The previous prime is 16054463797. The next prime is 16054463869. The reversal of 16054463830 is 3836445061.

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, 25893987 + ... + 25894606.

It is an arithmetic number, because the mean of its divisors is an integer number (1864389384).

Almost surely, 2^16054463830 is an apocalyptic number.

16054463830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16054463830 is a deficient number, since it is larger than the sum of its proper divisors (13775766314).

16054463830 is a wasteful number, since it uses less digits than its factorization.

16054463830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51788631.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 16054463830 in words is "sixteen billion, fifty-four million, four hundred sixty-three thousand, eight hundred thirty".