10403402000 has 80 divisors (see below), whose sum is σ = 26022999600. Its totient is φ = 4017843200.

The previous prime is 10403401997. The next prime is 10403402057. The reversal of 10403402000 is 20430401.

It can be written as a sum of positive squares in 8 ways, for example, as 3890266384 + 6513135616 = 62372^2 + 80704^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31685 + ... + 147684.

It is an arithmetic number, because the mean of its divisors is an integer number (325287495).

Almost surely, 2^10403402000 is an apocalyptic number.

10403402000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10403402000 is an abundant number, since it is smaller than the sum of its proper divisors (15619597600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10403402000 is a wasteful number, since it uses less digits than its factorization.

10403402000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179421 (or 179405 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 10403402000 its reverse (20430401), we get a palindrome (10423832401).

The spelling of 10403402000 in words is "ten billion, four hundred three million, four hundred two thousand".