29234145002939 has 16 divisors (see below), whose sum is σ = 30815026020000. Its totient is φ = 27657497537280.

The previous prime is 29234145002879. The next prime is 29234145002947. The reversal of 29234145002939 is 93920054143292.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-29234145002939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29234145002339) 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 15 ways as a sum of consecutive naturals, for example, 115909709 + ... + 116161649.

It is an arithmetic number, because the mean of its divisors is an integer number (1925939126250).

Almost surely, 2^{29234145002939} is an apocalyptic number.

29234145002939 is a deficient number, since it is larger than the sum of its proper divisors (1580881017061).

29234145002939 is a wasteful number, since it uses less digits than its factorization.

29234145002939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260318.

The product of its (nonzero) digits is 4199040, while the sum is 53.

The spelling of 29234145002939 in words is "twenty-nine trillion, two hundred thirty-four billion, one hundred forty-five million, two thousand, nine hundred thirty-nine".