21470062160034 has 24 divisors (see below), whose sum is σ = 46518598539660. Its totient is φ = 7156667305728.

The previous prime is 21470062159981. The next prime is 21470062160051. The reversal of 21470062160034 is 43006126007412.

21470062160034 is a `hidden beast` number, since 2 + 1 + 47 + 0 + 0 + 6 + 2 + 1 + 600 + 3 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 21455840882025 + 14221278009 = 4632045^2 + 119253^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5828874 + ... + 8770170.

Almost surely, 2^{21470062160034} is an apocalyptic number.

21470062160034 is an abundant number, since it is smaller than the sum of its proper divisors (25048536379626).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

21470062160034 is a wasteful number, since it uses less digits than its factorization.

21470062160034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3346834 (or 3346831 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

Adding to 21470062160034 its reverse (43006126007412), we get a palindrome (64476188167446).

The spelling of 21470062160034 in words is "twenty-one trillion, four hundred seventy billion, sixty-two million, one hundred sixty thousand, thirty-four".