106774714381 has 2 divisors, whose sum is σ = 106774714382. Its totient is φ = 106774714380.

The previous prime is 106774714301. The next prime is 106774714393. The reversal of 106774714381 is 183417477601.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 105278185156 + 1496529225 = 324466^2 + 38685^2 .

It is an emirp because it is prime and its reverse (183417477601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 106774714381 - 2⁷ = 106774714253 is a prime.

It is a super-2 number, since 2×106774714381² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106774714301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53387357190 + 53387357191.

It is an arithmetic number, because the mean of its divisors is an integer number (53387357191).

Almost surely, 2^106774714381 is an apocalyptic number.

It is an amenable number.

106774714381 is a deficient number, since it is larger than the sum of its proper divisors (1).

106774714381 is an equidigital number, since it uses as much as digits as its factorization.

106774714381 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 790272, while the sum is 49.

The spelling of 106774714381 in words is "one hundred six billion, seven hundred seventy-four million, seven hundred fourteen thousand, three hundred eighty-one".