3136156666101 has 12 divisors (see below), whose sum is σ = 4530146721100. Its totient is φ = 2090705273280.

The previous prime is 3136156666087. The next prime is 3136156666121. The reversal of 3136156666101 is 1016666516313.

It can be written as a sum of positive squares in 2 ways, for example, as 1323767603601 + 1812389062500 = 1150551^2 + 1346250^2 .

It is not a de Polignac number, because 3136156666101 - 2²² = 3136152471797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3136156666121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5183890 + ... + 5757171.

Almost surely, 2^{3136156666101} is an apocalyptic number.

It is an amenable number.

3136156666101 is a deficient number, since it is larger than the sum of its proper divisors (1393990054999).

3136156666101 is a wasteful number, since it uses less digits than its factorization.

3136156666101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10972916 (or 10972913 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The spelling of 3136156666101 in words is "three trillion, one hundred thirty-six billion, one hundred fifty-six million, six hundred sixty-six thousand, one hundred one".