10310443442 has 16 divisors (see below), whose sum is σ = 17531928960. Its totient is φ = 4508209872.

The previous prime is 10310443433. The next prime is 10310443453. The reversal of 10310443442 is 24434401301.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10435178 + ... + 10436165.

It is an arithmetic number, because the mean of its divisors is an integer number (1095745560).

Almost surely, 2^10310443442 is an apocalyptic number.

10310443442 is a deficient number, since it is larger than the sum of its proper divisors (7221485518).

10310443442 is a wasteful number, since it uses less digits than its factorization.

10310443442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20871377.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 10310443442 its reverse (24434401301), we get a palindrome (34744844743).

The spelling of 10310443442 in words is "ten billion, three hundred ten million, four hundred forty-three thousand, four hundred forty-two".