6142622125 has 8 divisors (see below), whose sum is σ = 7665992568. Its totient is φ = 4914097600.

The previous prime is 6142622077. The next prime is 6142622149. The reversal of 6142622125 is 5212262416.

It can be written as a sum of positive squares in 4 ways, for example, as 45198729 + 6097423396 = 6723^2 + 78086^2 .

It is not a de Polignac number, because 6142622125 - 2⁷ = 6142621997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24570364 + ... + 24570613.

It is an arithmetic number, because the mean of its divisors is an integer number (958249071).

Almost surely, 2^6142622125 is an apocalyptic number.

It is an amenable number.

6142622125 is a deficient number, since it is larger than the sum of its proper divisors (1523370443).

6142622125 is an equidigital number, since it uses as much as digits as its factorization.

6142622125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49140992 (or 49140982 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The square root of 6142622125 is about 78374.8819775826. The cubic root of 6142622125 is about 1831.4058617780.

The spelling of 6142622125 in words is "six billion, one hundred forty-two million, six hundred twenty-two thousand, one hundred twenty-five".