343214001402402 has 16 divisors (see below), whose sum is σ = 739230156866880. Its totient is φ = 105604308123792.

The previous prime is 343214001402397. The next prime is 343214001402457. The reversal of 343214001402402 is 204204100412343.

It is a self number, because there is not a number n which added to its sum of digits gives 343214001402402.

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, 2200089752502 + ... + 2200089752657.

It is an arithmetic number, because the mean of its divisors is an integer number (46201884804180).

Almost surely, 2^{343214001402402} is an apocalyptic number.

343214001402402 is an abundant number, since it is smaller than the sum of its proper divisors (396016155464478).

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

343214001402402 is a wasteful number, since it uses less digits than its factorization.

343214001402402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4400179505177.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 343214001402402 its reverse (204204100412343), we get a palindrome (547418101814745).

The spelling of 343214001402402 in words is "three hundred forty-three trillion, two hundred fourteen billion, one million, four hundred two thousand, four hundred two".