10312400002 has 8 divisors (see below), whose sum is σ = 15797719296. Its totient is φ = 5046493572.

The previous prime is 10312399987. The next prime is 10312400003. The reversal of 10312400002 is 20000421301.

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 (10312400003) 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, 54853098 + ... + 54853285.

It is an arithmetic number, because the mean of its divisors is an integer number (1974714912).

Almost surely, 2^10312400002 is an apocalyptic number.

10312400002 is a deficient number, since it is larger than the sum of its proper divisors (5485319294).

10312400002 is a wasteful number, since it uses less digits than its factorization.

10312400002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109706432.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 10312400002 its reverse (20000421301), we get a palindrome (30312821303).

The spelling of 10312400002 in words is "ten billion, three hundred twelve million, four hundred thousand, two".