1013052030 has 16 divisors (see below), whose sum is σ = 2431324944. Its totient is φ = 270147200.

The previous prime is 1013051999. The next prime is 1013052031. The reversal of 1013052030 is 302503101.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013052031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16884171 + ... + 16884230.

It is an arithmetic number, because the mean of its divisors is an integer number (151957809).

Almost surely, 2^1013052030 is an apocalyptic number.

1013052030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013052030 is an abundant number, since it is smaller than the sum of its proper divisors (1418272914).

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

1013052030 is a wasteful number, since it uses less digits than its factorization.

1013052030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33768411.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 1013052030 is about 31828.4782859627. The cubic root of 1013052030 is about 1004.3318843484.

Adding to 1013052030 its reverse (302503101), we get a palindrome (1315555131).

The spelling of 1013052030 in words is "one billion, thirteen million, fifty-two thousand, thirty".