29529502853 has 2 divisors, whose sum is σ = 29529502854. Its totient is φ = 29529502852.

The previous prime is 29529502813. The next prime is 29529502903. The reversal of 29529502853 is 35820592592.

It is an a-pointer prime, because the next prime (29529502903) can be obtained adding 29529502853 to its sum of digits (50).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18478867969 + 11050634884 = 135937^2 + 105122^2 .

It is a cyclic number.

It is not a de Polignac number, because 29529502853 - 2¹⁸ = 29529240709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29529502813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14764751426 + 14764751427.

It is an arithmetic number, because the mean of its divisors is an integer number (14764751427).

Almost surely, 2^29529502853 is an apocalyptic number.

It is an amenable number.

29529502853 is a deficient number, since it is larger than the sum of its proper divisors (1).

29529502853 is an equidigital number, since it uses as much as digits as its factorization.

29529502853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944000, while the sum is 50.

The spelling of 29529502853 in words is "twenty-nine billion, five hundred twenty-nine million, five hundred two thousand, eight hundred fifty-three".