53552060511619 has 2 divisors, whose sum is σ = 53552060511620. Its totient is φ = 53552060511618.

The previous prime is 53552060511601. The next prime is 53552060511641. The reversal of 53552060511619 is 91611506025535.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53552060511619 - 2¹⁹ = 53552059987331 is a prime.

It is a super-2 number, since 2×53552060511619² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (53552000511619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26776030255809 + 26776030255810.

It is an arithmetic number, because the mean of its divisors is an integer number (26776030255810).

Almost surely, 2^{53552060511619} is an apocalyptic number.

53552060511619 is a deficient number, since it is larger than the sum of its proper divisors (1).

53552060511619 is an equidigital number, since it uses as much as digits as its factorization.

53552060511619 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1215000, while the sum is 49.

The spelling of 53552060511619 in words is "fifty-three trillion, five hundred fifty-two billion, sixty million, five hundred eleven thousand, six hundred nineteen".