30235125415040 has 256 divisors, whose sum is σ = 94194047646720. Its totient is φ = 9006040940544.

The previous prime is 30235125414941. The next prime is 30235125415043. The reversal of 30235125415040 is 4051452153203.

It is a super-3 number, since 3×30235125415040³ (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (30235125415043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14278952 + ... + 16259111.

It is an arithmetic number, because the mean of its divisors is an integer number (367945498620).

Almost surely, 2^{30235125415040} is an apocalyptic number.

It is an amenable number.

30235125415040 is an abundant number, since it is smaller than the sum of its proper divisors (63958922231680).

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

30235125415040 is a wasteful number, since it uses less digits than its factorization.

30235125415040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30538119 (or 30538107 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 30235125415040 its reverse (4051452153203), we get a palindrome (34286577568243).

The spelling of 30235125415040 in words is "thirty trillion, two hundred thirty-five billion, one hundred twenty-five million, four hundred fifteen thousand, forty".