1045513030 has 8 divisors (see below), whose sum is σ = 1881923472. Its totient is φ = 418205208.

The previous prime is 1045513013. The next prime is 1045513031. The reversal of 1045513030 is 303155401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1045512992 and 1045513010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045513031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52275642 + ... + 52275661.

It is an arithmetic number, because the mean of its divisors is an integer number (235240434).

Almost surely, 2^1045513030 is an apocalyptic number.

1045513030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1045513030 is a deficient number, since it is larger than the sum of its proper divisors (836410442).

1045513030 is a wasteful number, since it uses less digits than its factorization.

1045513030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104551310.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 1045513030 is about 32334.3939173135. The cubic root of 1045513030 is about 1014.9464991577.

Adding to 1045513030 its reverse (303155401), we get a palindrome (1348668431).

The spelling of 1045513030 in words is "one billion, forty-five million, five hundred thirteen thousand, thirty".