2130203241402 has 32 divisors (see below), whose sum is σ = 4354427246400. Its totient is φ = 694567027200.

The previous prime is 2130203241389. The next prime is 2130203241449. The reversal of 2130203241402 is 2041423020312.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21125527 + ... + 21226122.

It is an arithmetic number, because the mean of its divisors is an integer number (136075851450).

Almost surely, 2^{2130203241402} is an apocalyptic number.

2130203241402 is an abundant number, since it is smaller than the sum of its proper divisors (2224224004998).

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

2130203241402 is a wasteful number, since it uses less digits than its factorization.

2130203241402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42351838.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2130203241402 its reverse (2041423020312), we get a palindrome (4171626261714).

The spelling of 2130203241402 in words is "two trillion, one hundred thirty billion, two hundred three million, two hundred forty-one thousand, four hundred two".