400102315534013 has 8 divisors (see below), whose sum is σ = 404926672243968. Its totient is φ = 395278050416704.

The previous prime is 400102315534001. The next prime is 400102315534021. The reversal of 400102315534013 is 310435513201004.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 400102315534013 - 2¹⁶ = 400102315468477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (400102315534213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14088620 + ... + 31602117.

It is an arithmetic number, because the mean of its divisors is an integer number (50615834030496).

Almost surely, 2^{400102315534013} is an apocalyptic number.

It is an amenable number.

400102315534013 is a deficient number, since it is larger than the sum of its proper divisors (4824356709955).

400102315534013 is a wasteful number, since it uses less digits than its factorization.

400102315534013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45796323.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 400102315534013 its reverse (310435513201004), we get a palindrome (710537828735017).

The spelling of 400102315534013 in words is "four hundred trillion, one hundred two billion, three hundred fifteen million, five hundred thirty-four thousand, thirteen".