1030415122130 has 32 divisors (see below), whose sum is σ = 1867221117360. Its totient is φ = 409403330560.

The previous prime is 1030415122111. The next prime is 1030415122151. The reversal of 1030415122130 is 312215140301.

It can be written as a sum of positive squares in 8 ways, for example, as 252143575321 + 778271546809 = 502139^2 + 882197^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1030415122096 and 1030415122105.

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, 312386 + ... + 1469154.

Almost surely, 2^{1030415122130} is an apocalyptic number.

1030415122130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030415122130 is a deficient number, since it is larger than the sum of its proper divisors (836805995230).

1030415122130 is a wasteful number, since it uses less digits than its factorization.

1030415122130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157374.

The product of its (nonzero) digits is 720, while the sum is 23.

The spelling of 1030415122130 in words is "one trillion, thirty billion, four hundred fifteen million, one hundred twenty-two thousand, one hundred thirty".