10216343403 has 64 divisors (see below), whose sum is σ = 17464688640. Its totient is φ = 5781780000.

The previous prime is 10216343363. The next prime is 10216343411. The reversal of 10216343403 is 30434361201.

10216343403 is a `hidden beast` number, since 1 + 0 + 21 + 634 + 3 + 4 + 0 + 3 = 666.

It is not a de Polignac number, because 10216343403 - 2¹³ = 10216335211 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10216343603) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13603278 + ... + 13604028.

It is an arithmetic number, because the mean of its divisors is an integer number (272885760).

Almost surely, 2^10216343403 is an apocalyptic number.

10216343403 is a deficient number, since it is larger than the sum of its proper divisors (7248345237).

10216343403 is a wasteful number, since it uses less digits than its factorization.

10216343403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365 (or 1359 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The spelling of 10216343403 in words is "ten billion, two hundred sixteen million, three hundred forty-three thousand, four hundred three".