3220102402434 has 16 divisors (see below), whose sum is σ = 7155783116640. Its totient is φ = 1073367467460.

The previous prime is 3220102402399. The next prime is 3220102402471. The reversal of 3220102402434 is 4342042010223.

3220102402434 is a `hidden beast` number, since 3 + 2 + 201 + 0 + 24 + 0 + 2 + 434 = 666.

It is a super-2 number, since 2×3220102402434² (a number of 26 digits) contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 3220102402398 and 3220102402407.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29815762932 + ... + 29815763039.

It is an arithmetic number, because the mean of its divisors is an integer number (447236444790).

Almost surely, 2^{3220102402434} is an apocalyptic number.

3220102402434 is an abundant number, since it is smaller than the sum of its proper divisors (3935680714206).

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

3220102402434 is a wasteful number, since it uses less digits than its factorization.

3220102402434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59631525982 (or 59631525976 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 3220102402434 its reverse (4342042010223), we get a palindrome (7562144412657).

The spelling of 3220102402434 in words is "three trillion, two hundred twenty billion, one hundred two million, four hundred two thousand, four hundred thirty-four".