552040146348911 has 16 divisors (see below), whose sum is σ = 605709165191328. Its totient is φ = 498951743078400.

The previous prime is 552040146348869. The next prime is 552040146348923. The reversal of 552040146348911 is 119843641040255.

It is a cyclic number.

It is not a de Polignac number, because 552040146348911 - 2¹⁰ = 552040146347887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552040146348991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 654821615 + ... + 655664111.

It is an arithmetic number, because the mean of its divisors is an integer number (37856822824458).

Almost surely, 2^{552040146348911} is an apocalyptic number.

552040146348911 is a deficient number, since it is larger than the sum of its proper divisors (53669018842417).

552040146348911 is a wasteful number, since it uses less digits than its factorization.

552040146348911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187002.

The product of its (nonzero) digits is 4147200, while the sum is 53.

The spelling of 552040146348911 in words is "five hundred fifty-two trillion, forty billion, one hundred forty-six million, three hundred forty-eight thousand, nine hundred eleven".