123001001419 has 2 divisors, whose sum is σ = 123001001420. Its totient is φ = 123001001418.

The previous prime is 123001001363. The next prime is 123001001437. The reversal of 123001001419 is 914100100321.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123001001419 is a prime.

It is a super-2 number, since 2×123001001419² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 123001001419.

It is not a weakly prime, because it can be changed into another prime (123001001219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61500500709 + 61500500710.

It is an arithmetic number, because the mean of its divisors is an integer number (61500500710).

Almost surely, 2^123001001419 is an apocalyptic number.

123001001419 is a deficient number, since it is larger than the sum of its proper divisors (1).

123001001419 is an equidigital number, since it uses as much as digits as its factorization.

123001001419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 22.

The spelling of 123001001419 in words is "one hundred twenty-three billion, one million, one thousand, four hundred nineteen".