6554560142 has 8 divisors (see below), whose sum is σ = 10588135656. Its totient is φ = 3025181592.

The previous prime is 6554560123. The next prime is 6554560147. The reversal of 6554560142 is 2410654556.

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

It is a junction number, because it is equal to n+sod(n) for n = 6554560096 and 6554560105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6554560147) 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, 126049208 + ... + 126049259.

It is an arithmetic number, because the mean of its divisors is an integer number (1323516957).

Almost surely, 2^6554560142 is an apocalyptic number.

6554560142 is a deficient number, since it is larger than the sum of its proper divisors (4033575514).

6554560142 is a wasteful number, since it uses less digits than its factorization.

6554560142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252098482.

The product of its (nonzero) digits is 144000, while the sum is 38.

The square root of 6554560142 is about 80960.2380307766. The cubic root of 6554560142 is about 1871.4627370639.

The spelling of 6554560142 in words is "six billion, five hundred fifty-four million, five hundred sixty thousand, one hundred forty-two".