29003519241021 has 16 divisors (see below), whose sum is σ = 41647666233600. Its totient is φ = 17847639251520.

The previous prime is 29003519241017. The next prime is 29003519241121. The reversal of 29003519241021 is 12014291530092.

It is not a de Polignac number, because 29003519241021 - 2² = 29003519241017 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29003519241121) 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, 13135221 + ... + 15183578.

It is an arithmetic number, because the mean of its divisors is an integer number (2602979139600).

Almost surely, 2^{29003519241021} is an apocalyptic number.

It is an amenable number.

29003519241021 is a deficient number, since it is larger than the sum of its proper divisors (12644146992579).

29003519241021 is a wasteful number, since it uses less digits than its factorization.

29003519241021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28345076.

The product of its (nonzero) digits is 38880, while the sum is 39.

The spelling of 29003519241021 in words is "twenty-nine trillion, three billion, five hundred nineteen million, two hundred forty-one thousand, twenty-one".