3402235046442 has 16 divisors (see below), whose sum is σ = 6850137679200. Its totient is φ = 1126467084432.

The previous prime is 3402235046339. The next prime is 3402235046467. The reversal of 3402235046442 is 2446405322043.

It is a super-2 number, since 2×3402235046442² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3402235046442.

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, 1902815128 + ... + 1902816915.

It is an arithmetic number, because the mean of its divisors is an integer number (428133604950).

Almost surely, 2^{3402235046442} is an apocalyptic number.

3402235046442 is an abundant number, since it is smaller than the sum of its proper divisors (3447902632758).

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

3402235046442 is a wasteful number, since it uses less digits than its factorization.

3402235046442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3805632197.

The product of its (nonzero) digits is 552960, while the sum is 39.

The spelling of 3402235046442 in words is "three trillion, four hundred two billion, two hundred thirty-five million, forty-six thousand, four hundred forty-two".