10373739447243 has 16 divisors (see below), whose sum is σ = 14559703344000. Its totient is φ = 6551804376000.

The previous prime is 10373739447163. The next prime is 10373739447271. The reversal of 10373739447243 is 34274493737301.

10373739447243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10373739447243 - 2¹² = 10373739443147 is a prime.

It is a super-2 number, since 2×10373739447243² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (10373739445243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20671108 + ... + 21167006.

It is an arithmetic number, because the mean of its divisors is an integer number (909981459000).

Almost surely, 2^{10373739447243} is an apocalyptic number.

10373739447243 is a deficient number, since it is larger than the sum of its proper divisors (4185963896757).

10373739447243 is a wasteful number, since it uses less digits than its factorization.

10373739447243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862922.

The product of its (nonzero) digits is 32006016, while the sum is 57.

The spelling of 10373739447243 in words is "ten trillion, three hundred seventy-three billion, seven hundred thirty-nine million, four hundred forty-seven thousand, two hundred forty-three".