101053266623 has 2 divisors, whose sum is σ = 101053266624. Its totient is φ = 101053266622.

The previous prime is 101053266593. The next prime is 101053266689. The reversal of 101053266623 is 326662350101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101053266623 - 2¹⁶ = 101053201087 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101053236623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50526633311 + 50526633312.

It is an arithmetic number, because the mean of its divisors is an integer number (50526633312).

Almost surely, 2^101053266623 is an apocalyptic number.

101053266623 is a deficient number, since it is larger than the sum of its proper divisors (1).

101053266623 is an equidigital number, since it uses as much as digits as its factorization.

101053266623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 101053266623 in words is "one hundred one billion, fifty-three million, two hundred sixty-six thousand, six hundred twenty-three".