10300440254402 has 8 divisors (see below), whose sum is σ = 15868245797436. Its totient is φ = 5011024988592.

The previous prime is 10300440254383. The next prime is 10300440254407. The reversal of 10300440254402 is 20445204400301.

It can be written as a sum of positive squares in 2 ways, for example, as 10298444756161 + 1995498241 = 3209119^2 + 44671^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10300440254407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69597569213 + ... + 69597569360.

Almost surely, 2^{10300440254402} is an apocalyptic number.

10300440254402 is a deficient number, since it is larger than the sum of its proper divisors (5567805543034).

10300440254402 is a wasteful number, since it uses less digits than its factorization.

10300440254402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139195138612.

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 10300440254402 its reverse (20445204400301), we get a palindrome (30745644654703).

The spelling of 10300440254402 in words is "ten trillion, three hundred billion, four hundred forty million, two hundred fifty-four thousand, four hundred two".