10304000402 has 8 divisors (see below), whose sum is σ = 15478051212. Its totient is φ = 5144650000.

The previous prime is 10304000401. The next prime is 10304000419. The reversal of 10304000402 is 20400040301.

It can be written as a sum of positive squares in 2 ways, for example, as 10294334521 + 9665881 = 101461^2 + 3109^2 .

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 (10304000401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3673349 + ... + 3676152.

Almost surely, 2^10304000402 is an apocalyptic number.

10304000402 is a deficient number, since it is larger than the sum of its proper divisors (5174050810).

10304000402 is an equidigital number, since it uses as much as digits as its factorization.

10304000402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7350204.

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

Adding to 10304000402 its reverse (20400040301), we get a palindrome (30704040703).

The spelling of 10304000402 in words is "ten billion, three hundred four million, four hundred two", and thus it is an aban number.