1030122212115 has 32 divisors (see below), whose sum is σ = 1653868339200. Its totient is φ = 547508242944.

The previous prime is 1030122212107. The next prime is 1030122212117. The reversal of 1030122212115 is 5112122210301.

1030122212115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1030122212115 - 2³ = 1030122212107 is a prime.

It is a super-2 number, since 2×1030122212115² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030122212091 and 1030122212100.

It is not an unprimeable number, because it can be changed into a prime (1030122212117) 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, 29680302 + ... + 29714988.

It is an arithmetic number, because the mean of its divisors is an integer number (51683385600).

Almost surely, 2^{1030122212115} is an apocalyptic number.

1030122212115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1030122212115 is a deficient number, since it is larger than the sum of its proper divisors (623746127085).

1030122212115 is a wasteful number, since it uses less digits than its factorization.

1030122212115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41451.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 1030122212115 its reverse (5112122210301), we get a palindrome (6142244422416).

The spelling of 1030122212115 in words is "one trillion, thirty billion, one hundred twenty-two million, two hundred twelve thousand, one hundred fifteen".