146350041619 has 2 divisors, whose sum is σ = 146350041620. Its totient is φ = 146350041618.

The previous prime is 146350041599. The next prime is 146350041659. The reversal of 146350041619 is 916140053641.

It is an a-pointer prime, because the next prime (146350041659) can be obtained adding 146350041619 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 146350041619 - 2⁹ = 146350041107 is a prime.

It is a super-2 number, since 2×146350041619² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (146350041659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73175020809 + 73175020810.

It is an arithmetic number, because the mean of its divisors is an integer number (73175020810).

Almost surely, 2^146350041619 is an apocalyptic number.

146350041619 is a deficient number, since it is larger than the sum of its proper divisors (1).

146350041619 is an equidigital number, since it uses as much as digits as its factorization.

146350041619 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 40.

The spelling of 146350041619 in words is "one hundred forty-six billion, three hundred fifty million, forty-one thousand, six hundred nineteen".