616046232663101 has 4 divisors (see below), whose sum is σ = 620180771137500. Its totient is φ = 611911694188704.

The previous prime is 616046232663079. The next prime is 616046232663181. The reversal of 616046232663101 is 101366232640616.

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

It can be written as a sum of positive squares in 2 ways, for example, as 368341884295225 + 247704348367876 = 19192235^2 + 15738626^2 .

It is a cyclic number.

It is not a de Polignac number, because 616046232663101 - 2¹⁸ = 616046232400957 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 (616046232663181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2067269236976 + ... + 2067269237273.

It is an arithmetic number, because the mean of its divisors is an integer number (155045192784375).

Almost surely, 2^{616046232663101} is an apocalyptic number.

It is an amenable number.

616046232663101 is a deficient number, since it is larger than the sum of its proper divisors (4134538474399).

616046232663101 is a wasteful number, since it uses less digits than its factorization.

616046232663101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4134538474398.

The product of its (nonzero) digits is 1119744, while the sum is 47.

The spelling of 616046232663101 in words is "six hundred sixteen trillion, forty-six billion, two hundred thirty-two million, six hundred sixty-three thousand, one hundred one".