55325334254531 has 8 divisors (see below), whose sum is σ = 61639057119744. Its totient is φ = 49225635893320.

The previous prime is 55325334254527. The next prime is 55325334254537. The reversal of 55325334254531 is 13545243352355.

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

It is a cyclic number.

It is not a de Polignac number, because 55325334254531 - 2² = 55325334254527 is a prime.

It is a super-2 number, since 2×55325334254531² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 55325334254531.

It is not an unprimeable number, because it can be changed into a prime (55325334254537) 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, 53506125455 + ... + 53506126488.

It is an arithmetic number, because the mean of its divisors is an integer number (7704882139968).

Almost surely, 2^{55325334254531} is an apocalyptic number.

55325334254531 is a deficient number, since it is larger than the sum of its proper divisors (6313722865213).

55325334254531 is a wasteful number, since it uses less digits than its factorization.

55325334254531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107012252001.

The product of its digits is 16200000, while the sum is 50.

The spelling of 55325334254531 in words is "fifty-five trillion, three hundred twenty-five billion, three hundred thirty-four million, two hundred fifty-four thousand, five hundred thirty-one".