16331122654 has 16 divisors (see below), whose sum is σ = 30541320576. Its totient is φ = 6362775000.

The previous prime is 16331122627. The next prime is 16331122697. The reversal of 16331122654 is 45622113361.

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, 53022972 + ... + 53023279.

It is an arithmetic number, because the mean of its divisors is an integer number (1908832536).

Almost surely, 2^16331122654 is an apocalyptic number.

16331122654 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16331122654 is a deficient number, since it is larger than the sum of its proper divisors (14210197922).

16331122654 is a wasteful number, since it uses less digits than its factorization.

16331122654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106046271.

The product of its digits is 25920, while the sum is 34.

The spelling of 16331122654 in words is "sixteen billion, three hundred thirty-one million, one hundred twenty-two thousand, six hundred fifty-four".