2134312402402 has 8 divisors (see below), whose sum is σ = 3246559710912. Its totient is φ = 1052125832100.

The previous prime is 2134312402399. The next prime is 2134312402421. The reversal of 2134312402402 is 2042042134312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7515184374 + ... + 7515184657.

It is an arithmetic number, because the mean of its divisors is an integer number (405819963864).

Almost surely, 2^{2134312402402} is an apocalyptic number.

2134312402402 is a deficient number, since it is larger than the sum of its proper divisors (1112247308510).

2134312402402 is a wasteful number, since it uses less digits than its factorization.

2134312402402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15030369104.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2134312402402 its reverse (2042042134312), we get a palindrome (4176354536714).

The spelling of 2134312402402 in words is "two trillion, one hundred thirty-four billion, three hundred twelve million, four hundred two thousand, four hundred two".