53880476619 has 8 divisors (see below), whose sum is σ = 71841977152. Its totient is φ = 35919646920.

The previous prime is 53880476527. The next prime is 53880476641. The reversal of 53880476619 is 91667408835.

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

It is a de Polignac number, because none of the positive numbers 2^k-53880476619 is a prime.

It is a super-2 number, since 2×53880476619² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53880477619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66384 + ... + 334914.

It is an arithmetic number, because the mean of its divisors is an integer number (8980247144).

Almost surely, 2^53880476619 is an apocalyptic number.

53880476619 is a deficient number, since it is larger than the sum of its proper divisors (17961500533).

53880476619 is a wasteful number, since it uses less digits than its factorization.

53880476619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335417.

The product of its (nonzero) digits is 8709120, while the sum is 57.

The spelling of 53880476619 in words is "fifty-three billion, eight hundred eighty million, four hundred seventy-six thousand, six hundred nineteen".