3430020242000 has 80 divisors (see below), whose sum is σ = 9047769816384. Its totient is φ = 1247280080000.

The previous prime is 3430020241993. The next prime is 3430020242023. The reversal of 3430020242000 is 2420200343.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77933006 + ... + 77977005.

Almost surely, 2^{3430020242000} is an apocalyptic number.

It is an amenable number.

3430020242000 is an abundant number, since it is smaller than the sum of its proper divisors (5617749574384).

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

3430020242000 is a wasteful number, since it uses less digits than its factorization.

3430020242000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155910045 (or 155910029 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 3430020242000 its reverse (2420200343), we get a palindrome (3432440442343).

The spelling of 3430020242000 in words is "three trillion, four hundred thirty billion, twenty million, two hundred forty-two thousand".