10201430023019 has 4 divisors (see below), whose sum is σ = 10201613356560. Its totient is φ = 10201246689480.

The previous prime is 10201430023007. The next prime is 10201430023067. The reversal of 10201430023019 is 91032003410201.

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 10201430023019 - 2¹⁶ = 10201429957483 is a prime.

It is a super-2 number, since 2×10201430023019² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10201430023819) 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, 91583279 + ... + 91694600.

It is an arithmetic number, because the mean of its divisors is an integer number (2550403339140).

Almost surely, 2^{10201430023019} is an apocalyptic number.

10201430023019 is a deficient number, since it is larger than the sum of its proper divisors (183333541).

10201430023019 is an equidigital number, since it uses as much as digits as its factorization.

10201430023019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183333540.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 10201430023019 in words is "ten trillion, two hundred one billion, four hundred thirty million, twenty-three thousand, nineteen".