29954842001038 has 8 divisors (see below), whose sum is σ = 44932962670632. Its totient is φ = 14977187777496.

The previous prime is 29954842000927. The next prime is 29954842001039. The reversal of 29954842001038 is 83010024845992.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 29954842001038.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29954842001039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116450920 + ... + 116707867.

It is an arithmetic number, because the mean of its divisors is an integer number (5616620333829).

Almost surely, 2^{29954842001038} is an apocalyptic number.

29954842001038 is a deficient number, since it is larger than the sum of its proper divisors (14978120669594).

29954842001038 is a wasteful number, since it uses less digits than its factorization.

29954842001038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233223026.

The product of its (nonzero) digits is 4976640, while the sum is 55.

The spelling of 29954842001038 in words is "twenty-nine trillion, nine hundred fifty-four billion, eight hundred forty-two million, one thousand, thirty-eight".