140430300320019 has 8 divisors (see below), whose sum is σ = 187252133080320. Its totient is φ = 93614333886536.

The previous prime is 140430300319993. The next prime is 140430300320021. The reversal of 140430300320019 is 910023003034041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140430300320019 - 2¹⁶ = 140430300254483 is a prime.

It is a super-2 number, since 2×140430300320019² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140430300320039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1466525847 + ... + 1466621600.

It is an arithmetic number, because the mean of its divisors is an integer number (23406516635040).

Almost surely, 2^{140430300320019} is an apocalyptic number.

140430300320019 is a deficient number, since it is larger than the sum of its proper divisors (46821832760301).

140430300320019 is a wasteful number, since it uses less digits than its factorization.

140430300320019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2933163409.

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 140430300320019 in words is "one hundred forty trillion, four hundred thirty billion, three hundred million, three hundred twenty thousand, nineteen".