3402050658468 has 192 divisors, whose sum is σ = 10218208444416. Its totient is φ = 854970624000.

The previous prime is 3402050658431. The next prime is 3402050658509. The reversal of 3402050658468 is 8648560502043.

It is a self number, because there is not a number n which added to its sum of digits gives 3402050658468.

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, 196403248 + ... + 196420568.

It is an arithmetic number, because the mean of its divisors is an integer number (53219835648).

Almost surely, 2^{3402050658468} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3402050658468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5109104222208).

3402050658468 is an abundant number, since it is smaller than the sum of its proper divisors (6816157785948).

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

3402050658468 is a wasteful number, since it uses less digits than its factorization.

3402050658468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24234 (or 24232 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 51.

The spelling of 3402050658468 in words is "three trillion, four hundred two billion, fifty million, six hundred fifty-eight thousand, four hundred sixty-eight".