29164023801 has 24 divisors (see below), whose sum is σ = 45994332384. Its totient is φ = 17660204160.

The previous prime is 29164023781. The next prime is 29164023803. The reversal of 29164023801 is 10832046192.

29164023801 is a `hidden beast` number, since 2 + 9 + 1 + 640 + 2 + 3 + 8 + 0 + 1 = 666.

It is not a de Polignac number, because 29164023801 - 2⁷ = 29164023673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29164023803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6576 + ... + 241601.

It is an arithmetic number, because the mean of its divisors is an integer number (1916430516).

Almost surely, 2^29164023801 is an apocalyptic number.

It is an amenable number.

29164023801 is a deficient number, since it is larger than the sum of its proper divisors (16830308583).

29164023801 is a wasteful number, since it uses less digits than its factorization.

29164023801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249381 (or 249378 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

Adding to 29164023801 its reverse (10832046192), we get a palindrome (39996069993).

The spelling of 29164023801 in words is "twenty-nine billion, one hundred sixty-four million, twenty-three thousand, eight hundred one".