20415167006 has 64 divisors (see below), whose sum is σ = 35369537280. Its totient is φ = 8759197440.

The previous prime is 20415166979. The next prime is 20415167093. The reversal of 20415167006 is 60076151402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7607741 + ... + 7610423.

It is an arithmetic number, because the mean of its divisors is an integer number (552649020).

Almost surely, 2^20415167006 is an apocalyptic number.

20415167006 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

20415167006 is a deficient number, since it is larger than the sum of its proper divisors (14954370274).

20415167006 is a wasteful number, since it uses less digits than its factorization.

20415167006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3001.

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 20415167006 in words is "twenty billion, four hundred fifteen million, one hundred sixty-seven thousand, six".