59779399679999 has 8 divisors (see below), whose sum is σ = 62387545852800. Its totient is φ = 57172006993816.

The previous prime is 59779399679969. The next prime is 59779399680023. The reversal of 59779399679999 is 99997699397795.

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 59779399679999 - 2²⁰ = 59779398631423 is a prime.

It is a super-2 number, since 2×59779399679999² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 59779399679896 and 59779399679905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59779399679929) 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, 188209517 + ... + 188526870.

It is an arithmetic number, because the mean of its divisors is an integer number (7798443231600).

Almost surely, 2^{59779399679999} is an apocalyptic number.

59779399679999 is a deficient number, since it is larger than the sum of its proper divisors (2608146172801).

59779399679999 is a wasteful number, since it uses less digits than its factorization.

59779399679999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376743309.

The product of its digits is 1328852277270, while the sum is 107.

The spelling of 59779399679999 in words is "fifty-nine trillion, seven hundred seventy-nine billion, three hundred ninety-nine million, six hundred seventy-nine thousand, nine hundred ninety-nine".