53642361327 has 8 divisors (see below), whose sum is σ = 71566060416. Its totient is φ = 35740118232.

The previous prime is 53642361307. The next prime is 53642361359. The reversal of 53642361327 is 72316324635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 53642361327 - 2⁶ = 53642361263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53642361307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5358163 + ... + 5368164.

It is an arithmetic number, because the mean of its divisors is an integer number (8945757552).

Almost surely, 2^53642361327 is an apocalyptic number.

53642361327 is a deficient number, since it is larger than the sum of its proper divisors (17923699089).

53642361327 is a wasteful number, since it uses less digits than its factorization.

53642361327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10727997.

The product of its digits is 544320, while the sum is 42.

The spelling of 53642361327 in words is "fifty-three billion, six hundred forty-two million, three hundred sixty-one thousand, three hundred twenty-seven".