30514422145130 has 256 divisors, whose sum is σ = 74772049231872. Its totient is φ = 8683386624000.

The previous prime is 30514422145117. The next prime is 30514422145133. The reversal of 30514422145130 is 3154122441503.

It is a super-2 number, since 2×30514422145130² (a number of 28 digits) contains 22 as substring.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30514422145133) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 39697040 + ... + 40458420.

It is an arithmetic number, because the mean of its divisors is an integer number (292078317312).

Almost surely, 2^{30514422145130} is an apocalyptic number.

30514422145130 is an abundant number, since it is smaller than the sum of its proper divisors (44257627086742).

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

30514422145130 is a wasteful number, since it uses less digits than its factorization.

30514422145130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761533.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 30514422145130 its reverse (3154122441503), we get a palindrome (33668544586633).

The spelling of 30514422145130 in words is "thirty trillion, five hundred fourteen billion, four hundred twenty-two million, one hundred forty-five thousand, one hundred thirty".