30101102010030 has 32 divisors (see below), whose sum is σ = 72251717687424. Its totient is φ = 8025952440096.

The previous prime is 30101102009989. The next prime is 30101102010079. The reversal of 30101102010030 is 3001020110103.

It is a junction number, because it is equal to n+sod(n) for n = 30101102009988 and 30101102010015.

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, 62763124 + ... + 63240903.

It is an arithmetic number, because the mean of its divisors is an integer number (2257866177732).

Almost surely, 2^{30101102010030} is an apocalyptic number.

30101102010030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30101102010030 is an abundant number, since it is smaller than the sum of its proper divisors (42150615677394).

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

30101102010030 is a wasteful number, since it uses less digits than its factorization.

30101102010030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126012000.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 30101102010030 its reverse (3001020110103), we get a palindrome (33102122120133).

The spelling of 30101102010030 in words is "thirty trillion, one hundred one billion, one hundred two million, ten thousand, thirty".