10051321043 has 8 divisors (see below), whose sum is σ = 11202711120. Its totient is φ = 8962168320.

The previous prime is 10051321019. The next prime is 10051321067. The reversal of 10051321043 is 34012315001.

It is an interprime number because it is at equal distance from previous prime (10051321019) and next prime (10051321067).

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 10051321043 - 2⁸ = 10051320787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10051320043) 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, 15558998 + ... + 15559643.

It is an arithmetic number, because the mean of its divisors is an integer number (1400338890).

Almost surely, 2^10051321043 is an apocalyptic number.

10051321043 is a deficient number, since it is larger than the sum of its proper divisors (1151390077).

10051321043 is a wasteful number, since it uses less digits than its factorization.

10051321043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31118677.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 10051321043 its reverse (34012315001), we get a palindrome (44063636044).

The spelling of 10051321043 in words is "ten billion, fifty-one million, three hundred twenty-one thousand, forty-three".