29378028001 has 16 divisors (see below), whose sum is σ = 33729607296. Its totient is φ = 25065271296.

The previous prime is 29378027999. The next prime is 29378028011. The reversal of 29378028001 is 10082087392.

It is a cyclic number.

It is not a de Polignac number, because 29378028001 - 2¹ = 29378027999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29378028011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2921955 + ... + 2931991.

It is an arithmetic number, because the mean of its divisors is an integer number (2108100456).

Almost surely, 2^29378028001 is an apocalyptic number.

It is an amenable number.

29378028001 is a deficient number, since it is larger than the sum of its proper divisors (4351579295).

29378028001 is a wasteful number, since it uses less digits than its factorization.

29378028001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11928.

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 29378028001 in words is "twenty-nine billion, three hundred seventy-eight million, twenty-eight thousand, one".