46163979557579 has 8 divisors (see below), whose sum is σ = 49745762191440. Its totient is φ = 42586583678496.

The previous prime is 46163979557513. The next prime is 46163979557581. The reversal of 46163979557579 is 97575597936164.

It is a happy number.

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

It is not a de Polignac number, because 46163979557579 - 2⁸ = 46163979557323 is a prime.

It is a super-2 number, since 2×46163979557579² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46163979557497 and 46163979557506.

It is not an unprimeable number, because it can be changed into a prime (46163979577579) 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, 1096666832 + ... + 1096708925.

It is an arithmetic number, because the mean of its divisors is an integer number (6218220273930).

Almost surely, 2^{46163979557579} is an apocalyptic number.

46163979557579 is a deficient number, since it is larger than the sum of its proper divisors (3581782633861).

46163979557579 is a wasteful number, since it uses less digits than its factorization.

46163979557579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2193377389.

The product of its digits is 13502538000, while the sum is 83.

The spelling of 46163979557579 in words is "forty-six trillion, one hundred sixty-three billion, nine hundred seventy-nine million, five hundred fifty-seven thousand, five hundred seventy-nine".