3430241142040 has 64 divisors (see below), whose sum is σ = 7809141130560. Its totient is φ = 1355996152320.

The previous prime is 3430241142023. The next prime is 3430241142043. The reversal of 3430241142040 is 402411420343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3430241142043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 328491 + ... + 2639770.

It is an arithmetic number, because the mean of its divisors is an integer number (122017830165).

Almost surely, 2^{3430241142040} is an apocalyptic number.

It is an amenable number.

3430241142040 is an abundant number, since it is smaller than the sum of its proper divisors (4378899988520).

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

3430241142040 is a wasteful number, since it uses less digits than its factorization.

3430241142040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2968612 (or 2968608 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 3430241142040 its reverse (402411420343), we get a palindrome (3832652562383).

The spelling of 3430241142040 in words is "three trillion, four hundred thirty billion, two hundred forty-one million, one hundred forty-two thousand, forty".