52217633042377 has 16 divisors (see below), whose sum is σ = 60318016792704. Its totient is φ = 44676364960000.

The previous prime is 52217633042369. The next prime is 52217633042473. The reversal of 52217633042377 is 77324033671225.

It is a cyclic number.

It is not a de Polignac number, because 52217633042377 - 2³ = 52217633042369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52217633042077) 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, 1095874 + ... + 10277947.

It is an arithmetic number, because the mean of its divisors is an integer number (3769876049544).

Almost surely, 2^{52217633042377} is an apocalyptic number.

It is an amenable number.

52217633042377 is a deficient number, since it is larger than the sum of its proper divisors (8100383750327).

52217633042377 is a wasteful number, since it uses less digits than its factorization.

52217633042377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11398400.

The product of its (nonzero) digits is 8890560, while the sum is 52.

The spelling of 52217633042377 in words is "fifty-two trillion, two hundred seventeen billion, six hundred thirty-three million, forty-two thousand, three hundred seventy-seven".