6131086106 has 4 divisors (see below), whose sum is σ = 9196629162. Its totient is φ = 3065543052.

The previous prime is 6131086099. The next prime is 6131086109. The reversal of 6131086106 is 6016801316.

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

It can be written as a sum of positive squares in only one way, i.e., 5939014225 + 192071881 = 77065^2 + 13859^2 .

It is not an unprimeable number, because it can be changed into a prime (6131086109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1532771525 + ... + 1532771528.

Almost surely, 2^6131086106 is an apocalyptic number.

6131086106 is a deficient number, since it is larger than the sum of its proper divisors (3065543056).

6131086106 is a wasteful number, since it uses less digits than its factorization.

6131086106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3065543055.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 6131086106 is about 78301.2522632940. The cubic root of 6131086106 is about 1830.2586658960.

The spelling of 6131086106 in words is "six billion, one hundred thirty-one million, eighty-six thousand, one hundred six".