402202073130 has 128 divisors (see below), whose sum is σ = 1147705251840. Its totient is φ = 88918805760.

The previous prime is 402202073083. The next prime is 402202073153. The reversal of 402202073130 is 31370202204.

It is a self number, because there is not a number n which added to its sum of digits gives 402202073130.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 208710 + ... + 920849.

It is an arithmetic number, because the mean of its divisors is an integer number (8966447280).

Almost surely, 2^402202073130 is an apocalyptic number.

402202073130 is an abundant number, since it is smaller than the sum of its proper divisors (745503178710).

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

402202073130 is a wasteful number, since it uses less digits than its factorization.

402202073130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129676.

The product of its (nonzero) digits is 2016, while the sum is 24.

Adding to 402202073130 its reverse (31370202204), we get a palindrome (433572275334).

The spelling of 402202073130 in words is "four hundred two billion, two hundred two million, seventy-three thousand, one hundred thirty".