10204351415402 has 16 divisors (see below), whose sum is σ = 15834569941800. Its totient is φ = 4926166580160.

The previous prime is 10204351415287. The next prime is 10204351415407. The reversal of 10204351415402 is 20451415340201.

It can be written as a sum of positive squares in 4 ways, for example, as 8750231370241 + 1454120045161 = 2958079^2 + 1205869^2 .

It is not an unprimeable number, because it can be changed into a prime (10204351415407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2826752 + ... + 5329092.

Almost surely, 2^{10204351415402} is an apocalyptic number.

10204351415402 is a deficient number, since it is larger than the sum of its proper divisors (5630218526398).

10204351415402 is a wasteful number, since it uses less digits than its factorization.

10204351415402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2572681.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 10204351415402 its reverse (20451415340201), we get a palindrome (30655766755603).

The spelling of 10204351415402 in words is "ten trillion, two hundred four billion, three hundred fifty-one million, four hundred fifteen thousand, four hundred two".