1450523119 has 2 divisors, whose sum is σ = 1450523120. Its totient is φ = 1450523118.

The previous prime is 1450523101. The next prime is 1450523141. The reversal of 1450523119 is 9113250541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1450523119 - 2¹¹ = 1450521071 is a prime.

It is a super-2 number, since 2×1450523119² = 4208034637506976322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1450523219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725261559 + 725261560.

It is an arithmetic number, because the mean of its divisors is an integer number (725261560).

Almost surely, 2^1450523119 is an apocalyptic number.

1450523119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450523119 is an equidigital number, since it uses as much as digits as its factorization.

1450523119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 1450523119 is about 38085.7337988912. The cubic root of 1450523119 is about 1131.9872929001.

The spelling of 1450523119 in words is "one billion, four hundred fifty million, five hundred twenty-three thousand, one hundred nineteen".