55432324101 has 48 divisors (see below), whose sum is σ = 93143292032. Its totient is φ = 28703600640.

The previous prime is 55432324069. The next prime is 55432324121. The reversal of 55432324101 is 10142323455.

It is not a de Polignac number, because 55432324101 - 2⁵ = 55432324069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55432324121) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 760485 + ... + 830181.

Almost surely, 2^55432324101 is an apocalyptic number.

It is an amenable number.

55432324101 is a deficient number, since it is larger than the sum of its proper divisors (37710967931).

55432324101 is a wasteful number, since it uses less digits than its factorization.

55432324101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70042 (or 70031 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 55432324101 its reverse (10142323455), we get a palindrome (65574647556).

The spelling of 55432324101 in words is "fifty-five billion, four hundred thirty-two million, three hundred twenty-four thousand, one hundred one".