1040151305 has 16 divisors (see below), whose sum is σ = 1259094144. Its totient is φ = 824878080.

The previous prime is 1040151283. The next prime is 1040151311. The reversal of 1040151305 is 5031510401.

It is not a de Polignac number, because 1040151305 - 2¹² = 1040147209 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294500 + ... + 298010.

It is an arithmetic number, because the mean of its divisors is an integer number (78693384).

Almost surely, 2^1040151305 is an apocalyptic number.

It is an amenable number.

1040151305 is a deficient number, since it is larger than the sum of its proper divisors (218942839).

1040151305 is a wasteful number, since it uses less digits than its factorization.

1040151305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4016.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 1040151305 is about 32251.3767923169. The cubic root of 1040151305 is about 1013.2085347978.

Adding to 1040151305 its reverse (5031510401), we get a palindrome (6071661706).

The spelling of 1040151305 in words is "one billion, forty million, one hundred fifty-one thousand, three hundred five".