10400000000002 has 8 divisors (see below), whose sum is σ = 15631013918016. Its totient is φ = 5189662027332.

The previous prime is 10399999999979. The next prime is 10400000000009. The reversal of 10400000000002 is 20000000000401.

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 (10400000000009) 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, 5168985078 + ... + 5168987089.

It is an arithmetic number, because the mean of its divisors is an integer number (1953876739752).

Almost surely, 2^{10400000000002} is an apocalyptic number.

10400000000002 is a deficient number, since it is larger than the sum of its proper divisors (5231013918014).

10400000000002 is a wasteful number, since it uses less digits than its factorization.

10400000000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10337972672.

The product of its (nonzero) digits is 8, while the sum is 7.

Adding to 10400000000002 its reverse (20000000000401), we get a palindrome (30400000000403).

The spelling of 10400000000002 in words is "ten trillion, four hundred billion, two", and thus it is an aban number.