53032432051 has 2 divisors, whose sum is σ = 53032432052. Its totient is φ = 53032432050.

The previous prime is 53032432031. The next prime is 53032432067. The reversal of 53032432051 is 15023423035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53032432051 - 2²¹ = 53030334899 is a prime.

It is not a weakly prime, because it can be changed into another prime (53032432021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26516216025 + 26516216026.

It is an arithmetic number, because the mean of its divisors is an integer number (26516216026).

Almost surely, 2^53032432051 is an apocalyptic number.

53032432051 is a deficient number, since it is larger than the sum of its proper divisors (1).

53032432051 is an equidigital number, since it uses as much as digits as its factorization.

53032432051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 53032432051 its reverse (15023423035), we get a palindrome (68055855086).

The spelling of 53032432051 in words is "fifty-three billion, thirty-two million, four hundred thirty-two thousand, fifty-one".