1013150451 has 8 divisors (see below), whose sum is σ = 1351123344. Its totient is φ = 675305600.

The previous prime is 1013150449. The next prime is 1013150503. The reversal of 1013150451 is 1540513101.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1013150451 - 2¹ = 1013150449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1013150441) 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, 11706 + ... + 46511.

It is an arithmetic number, because the mean of its divisors is an integer number (168890418).

Almost surely, 2^1013150451 is an apocalyptic number.

1013150451 is a deficient number, since it is larger than the sum of its proper divisors (337972893).

1013150451 is an equidigital number, since it uses as much as digits as its factorization.

1013150451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64021.

The product of its (nonzero) digits is 300, while the sum is 21.

The square root of 1013150451 is about 31830.0243637984. The cubic root of 1013150451 is about 1004.3644078992.

Adding to 1013150451 its reverse (1540513101), we get a palindrome (2553663552).

The spelling of 1013150451 in words is "one billion, thirteen million, one hundred fifty thousand, four hundred fifty-one".