6142210057 has 2 divisors, whose sum is σ = 6142210058. Its totient is φ = 6142210056.

The previous prime is 6142210043. The next prime is 6142210091. The reversal of 6142210057 is 7500122416.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5563518921 + 578691136 = 74589^2 + 24056^2 .

It is a cyclic number.

It is not a de Polignac number, because 6142210057 - 2¹⁵ = 6142177289 is a prime.

It is not a weakly prime, because it can be changed into another prime (6142210037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3071105028 + 3071105029.

It is an arithmetic number, because the mean of its divisors is an integer number (3071105029).

Almost surely, 2^6142210057 is an apocalyptic number.

It is an amenable number.

6142210057 is a deficient number, since it is larger than the sum of its proper divisors (1).

6142210057 is an equidigital number, since it uses as much as digits as its factorization.

6142210057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 6142210057 is about 78372.2531065683. The cubic root of 6142210057 is about 1831.3649085493.

The spelling of 6142210057 in words is "six billion, one hundred forty-two million, two hundred ten thousand, fifty-seven".