3431422142402 has 8 divisors (see below), whose sum is σ = 5171527210512. Its totient is φ = 1707579738900.

The previous prime is 3431422142383. The next prime is 3431422142453. The reversal of 3431422142402 is 2042412241343.

It is a happy number.

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, 4065665624 + ... + 4065666467.

It is an arithmetic number, because the mean of its divisors is an integer number (646440901314).

Almost surely, 2^{3431422142402} is an apocalyptic number.

3431422142402 is a deficient number, since it is larger than the sum of its proper divisors (1740105068110).

3431422142402 is a wasteful number, since it uses less digits than its factorization.

3431422142402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8131332304.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 3431422142402 its reverse (2042412241343), we get a palindrome (5473834383745).

The spelling of 3431422142402 in words is "three trillion, four hundred thirty-one billion, four hundred twenty-two million, one hundred forty-two thousand, four hundred two".