1045151510 has 64 divisors (see below), whose sum is σ = 2123065728. Its totient is φ = 367555584.

The previous prime is 1045151509. The next prime is 1045151531. The reversal of 1045151510 is 151515401.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 875474 + ... + 876666.

It is an arithmetic number, because the mean of its divisors is an integer number (33172902).

Almost surely, 2^1045151510 is an apocalyptic number.

1045151510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1045151510 is an abundant number, since it is smaller than the sum of its proper divisors (1077914218).

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

1045151510 is a wasteful number, since it uses less digits than its factorization.

1045151510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1529.

The product of its (nonzero) digits is 500, while the sum is 23.

The square root of 1045151510 is about 32328.8031018781. The cubic root of 1045151510 is about 1014.8295021276.

Adding to 1045151510 its reverse (151515401), we get a palindrome (1196666911).

The spelling of 1045151510 in words is "one billion, forty-five million, one hundred fifty-one thousand, five hundred ten".