59911965142 has 8 divisors (see below), whose sum is σ = 89882548056. Its totient is φ = 29951115792.

The previous prime is 59911965119. The next prime is 59911965149. The reversal of 59911965142 is 24156911995.

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

It is a self number, because there is not a number n which added to its sum of digits gives 59911965142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59911965149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2417983 + ... + 2442634.

It is an arithmetic number, because the mean of its divisors is an integer number (11235318507).

Almost surely, 2^59911965142 is an apocalyptic number.

59911965142 is a deficient number, since it is larger than the sum of its proper divisors (29970582914).

59911965142 is a wasteful number, since it uses less digits than its factorization.

59911965142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4866782.

The product of its digits is 874800, while the sum is 52.

The spelling of 59911965142 in words is "fifty-nine billion, nine hundred eleven million, nine hundred sixty-five thousand, one hundred forty-two".