10033340143243 has 16 divisors (see below), whose sum is σ = 10908303353856. Its totient is φ = 9200724477120.

The previous prime is 10033340143231. The next prime is 10033340143249. The reversal of 10033340143243 is 34234104333001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10033340143243 is a prime.

It is a super-2 number, since 2×10033340143243² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10033340143249) 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, 65680746 + ... + 65833327.

It is an arithmetic number, because the mean of its divisors is an integer number (681768959616).

Almost surely, 2^{10033340143243} is an apocalyptic number.

10033340143243 is a deficient number, since it is larger than the sum of its proper divisors (874963210613).

10033340143243 is a wasteful number, since it uses less digits than its factorization.

10033340143243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131514234.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 10033340143243 its reverse (34234104333001), we get a palindrome (44267444476244).

The spelling of 10033340143243 in words is "ten trillion, thirty-three billion, three hundred forty million, one hundred forty-three thousand, two hundred forty-three".