53429159233 has 2 divisors, whose sum is σ = 53429159234. Its totient is φ = 53429159232.

The previous prime is 53429159131. The next prime is 53429159237. The reversal of 53429159233 is 33295192435.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39232913329 + 14196245904 = 198073^2 + 119148^2 .

It is a cyclic number.

It is not a de Polignac number, because 53429159233 - 2⁹ = 53429158721 is a prime.

It is not a weakly prime, because it can be changed into another prime (53429159237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26714579616 + 26714579617.

It is an arithmetic number, because the mean of its divisors is an integer number (26714579617).

Almost surely, 2^53429159233 is an apocalyptic number.

It is an amenable number.

53429159233 is a deficient number, since it is larger than the sum of its proper divisors (1).

53429159233 is an equidigital number, since it uses as much as digits as its factorization.

53429159233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 874800, while the sum is 46.

The spelling of 53429159233 in words is "fifty-three billion, four hundred twenty-nine million, one hundred fifty-nine thousand, two hundred thirty-three".