106215253034663 has 2 divisors, whose sum is σ = 106215253034664. Its totient is φ = 106215253034662.

The previous prime is 106215253034623. The next prime is 106215253034677. The reversal of 106215253034663 is 366430352512601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106215253034663 - 2²⁰ = 106215251986087 is a prime.

It is a super-2 number, since 2×106215253034663² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106215253034623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53107626517331 + 53107626517332.

It is an arithmetic number, because the mean of its divisors is an integer number (53107626517332).

Almost surely, 2^{106215253034663} is an apocalyptic number.

106215253034663 is a deficient number, since it is larger than the sum of its proper divisors (1).

106215253034663 is an equidigital number, since it uses as much as digits as its factorization.

106215253034663 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 47.

The spelling of 106215253034663 in words is "one hundred six trillion, two hundred fifteen billion, two hundred fifty-three million, thirty-four thousand, six hundred sixty-three".