40024202102419 has 2 divisors, whose sum is σ = 40024202102420. Its totient is φ = 40024202102418.

The previous prime is 40024202102411. The next prime is 40024202102431. The reversal of 40024202102419 is 91420120242004.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40024202102419 - 2³ = 40024202102411 is a prime.

It is a super-2 number, since 2×40024202102419² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40024202102411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20012101051209 + 20012101051210.

It is an arithmetic number, because the mean of its divisors is an integer number (20012101051210).

Almost surely, 2^{40024202102419} is an apocalyptic number.

40024202102419 is a deficient number, since it is larger than the sum of its proper divisors (1).

40024202102419 is an equidigital number, since it uses as much as digits as its factorization.

40024202102419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 40024202102419 in words is "forty trillion, twenty-four billion, two hundred two million, one hundred two thousand, four hundred nineteen".