12101030013030 has 64 divisors (see below), whose sum is σ = 33452746260480. Its totient is φ = 2744170579584.

The previous prime is 12101030012983. The next prime is 12101030013043. The reversal of 12101030013030 is 3031003010121.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 226839285 + ... + 226892624.

It is an arithmetic number, because the mean of its divisors is an integer number (522699160320).

Almost surely, 2^{12101030013030} is an apocalyptic number.

12101030013030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12101030013030 is an abundant number, since it is smaller than the sum of its proper divisors (21351716247450).

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

12101030013030 is a wasteful number, since it uses less digits than its factorization.

12101030013030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453732053.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 12101030013030 its reverse (3031003010121), we get a palindrome (15132033023151).

The spelling of 12101030013030 in words is "twelve trillion, one hundred one billion, thirty million, thirteen thousand, thirty".