6553432453127 has 32 divisors (see below), whose sum is σ = 7997827276800. Its totient is φ = 5244690578400.

The previous prime is 6553432453121. The next prime is 6553432453157. The reversal of 6553432453127 is 7213542343556.

It is not a de Polignac number, because 6553432453127 - 2³² = 6549137485831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6553432453121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25661774 + ... + 25915892.

It is an arithmetic number, because the mean of its divisors is an integer number (249932102400).

Almost surely, 2^{6553432453127} is an apocalyptic number.

6553432453127 is a deficient number, since it is larger than the sum of its proper divisors (1444394823673).

6553432453127 is a wasteful number, since it uses less digits than its factorization.

6553432453127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256947.

The product of its digits is 9072000, while the sum is 50.

The spelling of 6553432453127 in words is "six trillion, five hundred fifty-three billion, four hundred thirty-two million, four hundred fifty-three thousand, one hundred twenty-seven".