106190149831 has 2 divisors, whose sum is σ = 106190149832. Its totient is φ = 106190149830.

The previous prime is 106190149801. The next prime is 106190149841. The reversal of 106190149831 is 138941091601.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106190149831 - 2⁵ = 106190149799 is a prime.

It is a super-2 number, since 2×106190149831² (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 (106190149801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53095074915 + 53095074916.

It is an arithmetic number, because the mean of its divisors is an integer number (53095074916).

Almost surely, 2^106190149831 is an apocalyptic number.

106190149831 is a deficient number, since it is larger than the sum of its proper divisors (1).

106190149831 is an equidigital number, since it uses as much as digits as its factorization.

106190149831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 43.

The spelling of 106190149831 in words is "one hundred six billion, one hundred ninety million, one hundred forty-nine thousand, eight hundred thirty-one".