30413132313240 has 64 divisors (see below), whose sum is σ = 91905377988960. Its totient is φ = 8050970301440.

The previous prime is 30413132313203. The next prime is 30413132313251. The reversal of 30413132313240 is 4231323131403.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 30413132313198 and 30413132313207.

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, 924957171 + ... + 924990050.

Almost surely, 2^{30413132313240} is an apocalyptic number.

30413132313240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30413132313240 is an abundant number, since it is smaller than the sum of its proper divisors (61492245675720).

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

30413132313240 is a wasteful number, since it uses less digits than its factorization.

30413132313240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1849947372 (or 1849947368 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 30413132313240 its reverse (4231323131403), we get a palindrome (34644455444643).

The spelling of 30413132313240 in words is "thirty trillion, four hundred thirteen billion, one hundred thirty-two million, three hundred thirteen thousand, two hundred forty".