1030121113210 has 16 divisors (see below), whose sum is σ = 2119106290176. Its totient is φ = 353184381648.

The previous prime is 1030121113157. The next prime is 1030121113267. The reversal of 1030121113210 is 123111210301.

It is a happy number.

1030121113210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1030121113210² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7358007882 + ... + 7358008021.

It is an arithmetic number, because the mean of its divisors is an integer number (132444143136).

Almost surely, 2^{1030121113210} is an apocalyptic number.

1030121113210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030121113210 is an abundant number, since it is smaller than the sum of its proper divisors (1088985176966).

1030121113210 is a wasteful number, since it uses less digits than its factorization.

1030121113210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14716015917.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1030121113210 its reverse (123111210301), we get a palindrome (1153232323511).

The spelling of 1030121113210 in words is "one trillion, thirty billion, one hundred twenty-one million, one hundred thirteen thousand, two hundred ten".