2609651156083 has 2 divisors, whose sum is σ = 2609651156084. Its totient is φ = 2609651156082.

The previous prime is 2609651156041. The next prime is 2609651156113. The reversal of 2609651156083 is 3806511569062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2609651156083 - 2¹⁷ = 2609651025011 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2609651156083.

It is not a weakly prime, because it can be changed into another prime (2609651156003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1304825578041 + 1304825578042.

It is an arithmetic number, because the mean of its divisors is an integer number (1304825578042).

Almost surely, 2^{2609651156083} is an apocalyptic number.

2609651156083 is a deficient number, since it is larger than the sum of its proper divisors (1).

2609651156083 is an equidigital number, since it uses as much as digits as its factorization.

2609651156083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2332800, while the sum is 52.

The spelling of 2609651156083 in words is "two trillion, six hundred nine billion, six hundred fifty-one million, one hundred fifty-six thousand, eighty-three".