3042453152240 has 40 divisors (see below), whose sum is σ = 7074544158528. Its totient is φ = 1216836645120.

The previous prime is 3042453152171. The next prime is 3042453152267. The reversal of 3042453152240 is 422513542403.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×3042453152240³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 3042453152240.

It is a congruent number.

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, 1580927 + ... + 2929886.

Almost surely, 2^{3042453152240} is an apocalyptic number.

It is an amenable number.

3042453152240 is an abundant number, since it is smaller than the sum of its proper divisors (4032091006288).

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

3042453152240 is a wasteful number, since it uses less digits than its factorization.

3042453152240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4519257 (or 4519251 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 3042453152240 its reverse (422513542403), we get a palindrome (3464966694643).

The spelling of 3042453152240 in words is "three trillion, forty-two billion, four hundred fifty-three million, one hundred fifty-two thousand, two hundred forty".