16164006000 has 80 divisors (see below), whose sum is σ = 52112774688. Its totient is φ = 4310400000.

The previous prime is 16164005969. The next prime is 16164006043. The reversal of 16164006000 is 60046161.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×16164006000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 1341001 + ... + 1353000.

Almost surely, 2^16164006000 is an apocalyptic number.

16164006000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16164006000 is an abundant number, since it is smaller than the sum of its proper divisors (35948768688).

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

16164006000 is a wasteful number, since it uses less digits than its factorization.

16164006000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2694027 (or 2694011 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The spelling of 16164006000 in words is "sixteen billion, one hundred sixty-four million, six thousand".