2354249419019 has 4 divisors (see below), whose sum is σ = 2357607835440. Its totient is φ = 2350891002600.

The previous prime is 2354249419013. The next prime is 2354249419061. The reversal of 2354249419019 is 9109149424532.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2354249419019 - 2⁴⁰ = 1254737791243 is a prime.

It is a super-2 number, since 2×2354249419019² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2354249419013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1679207159 + ... + 1679208560.

It is an arithmetic number, because the mean of its divisors is an integer number (589401958860).

Almost surely, 2^{2354249419019} is an apocalyptic number.

2354249419019 is a deficient number, since it is larger than the sum of its proper divisors (3358416421).

2354249419019 is an equidigital number, since it uses as much as digits as its factorization.

2354249419019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3358416420.

The product of its (nonzero) digits is 2799360, while the sum is 53.

The spelling of 2354249419019 in words is "two trillion, three hundred fifty-four billion, two hundred forty-nine million, four hundred nineteen thousand, nineteen".