3055400532140 has 48 divisors (see below), whose sum is σ = 7000295629824. Its totient is φ = 1110951441600.

The previous prime is 3055400532133. The next prime is 3055400532181. The reversal of 3055400532140 is 412350045503.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3055400532097 and 3055400532106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1746155 + ... + 3026525.

It is an arithmetic number, because the mean of its divisors is an integer number (145839492288).

Almost surely, 2^{3055400532140} is an apocalyptic number.

It is an amenable number.

3055400532140 is an abundant number, since it is smaller than the sum of its proper divisors (3944895097684).

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

3055400532140 is a wasteful number, since it uses less digits than its factorization.

3055400532140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291238 (or 1291236 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 3055400532140 its reverse (412350045503), we get a palindrome (3467750577643).

The spelling of 3055400532140 in words is "three trillion, fifty-five billion, four hundred million, five hundred thirty-two thousand, one hundred forty".