101612656342 has 8 divisors (see below), whose sum is σ = 153192685536. Its totient is φ = 50548427832.

The previous prime is 101612656331. The next prime is 101612656351. The reversal of 101612656342 is 243656216101.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 128949678 + ... + 128950465.

It is an arithmetic number, because the mean of its divisors is an integer number (19149085692).

Almost surely, 2^101612656342 is an apocalyptic number.

101612656342 is a deficient number, since it is larger than the sum of its proper divisors (51580029194).

101612656342 is a wasteful number, since it uses less digits than its factorization.

101612656342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257900342.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 101612656342 in words is "one hundred one billion, six hundred twelve million, six hundred fifty-six thousand, three hundred forty-two".