1012058130 has 64 divisors (see below), whose sum is σ = 2469719808. Its totient is φ = 265374720.

The previous prime is 1012058129. The next prime is 1012058189. The reversal of 1012058130 is 318502101.

1012058130 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1012058097 and 1012058106.

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, 1140547 + ... + 1141433.

It is an arithmetic number, because the mean of its divisors is an integer number (38589372).

Almost surely, 2^1012058130 is an apocalyptic number.

1012058130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1012058130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1234859904).

1012058130 is an abundant number, since it is smaller than the sum of its proper divisors (1457661678).

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

1012058130 is a wasteful number, since it uses less digits than its factorization.

1012058130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491.

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

The square root of 1012058130 is about 31812.8610785009. The cubic root of 1012058130 is about 1004.0033286398.

The spelling of 1012058130 in words is "one billion, twelve million, fifty-eight thousand, one hundred thirty".