30313030401030 has 64 divisors (see below), whose sum is σ = 78348088304640. Its totient is φ = 7461615348096.

The previous prime is 30313030401013. The next prime is 30313030401037. The reversal of 30313030401030 is 3010403031303.

It is a junction number, because it is equal to n+sod(n) for n = 30313030400988 and 30313030401006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30313030401037) 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, 100853311 + ... + 101153429.

It is an arithmetic number, because the mean of its divisors is an integer number (1224188879760).

Almost surely, 2^{30313030401030} is an apocalyptic number.

30313030401030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30313030401030 is an abundant number, since it is smaller than the sum of its proper divisors (48035057903610).

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

30313030401030 is a wasteful number, since it uses less digits than its factorization.

30313030401030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559125.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 30313030401030 its reverse (3010403031303), we get a palindrome (33323433432333).

The spelling of 30313030401030 in words is "thirty trillion, three hundred thirteen billion, thirty million, four hundred one thousand, thirty".