6342112772654 has 4 divisors (see below), whose sum is σ = 9513169158984. Its totient is φ = 3171056386326.

The previous prime is 6342112772641. The next prime is 6342112772683. The reversal of 6342112772654 is 4562772112436.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×6342112772654² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1585528193162 + ... + 1585528193165.

It is an arithmetic number, because the mean of its divisors is an integer number (2378292289746).

Almost surely, 2^{6342112772654} is an apocalyptic number.

6342112772654 is a deficient number, since it is larger than the sum of its proper divisors (3171056386330).

6342112772654 is a wasteful number, since it uses less digits than its factorization.

6342112772654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3171056386329.

The product of its digits is 3386880, while the sum is 50.

The spelling of 6342112772654 in words is "six trillion, three hundred forty-two billion, one hundred twelve million, seven hundred seventy-two thousand, six hundred fifty-four".